<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-4855824784349220590</id><updated>2012-02-09T04:33:32.083-08:00</updated><category term='Yuri Gagarin'/><category term='Poeira das Estrelas'/><category term='Atlantis'/><category term='Astroquímica'/><category term='Espaço'/><category term='DNA'/><category term='Sistema Solar'/><category term='ESO'/><category term='palestras'/><category term='outros'/><category term='visitas de escolas'/><category term='Música'/><category term='curso Noções de Astronomia'/><category term='Cultura'/><category term='Astrofotografia'/><category term='série O Reino das Galáxias'/><category term='observações astronômicas'/><category term='Astronomia amadora'/><category term='Asteroides'/><category term='Saturno'/><category term='Astronáutica'/><category term='Astronomia'/><category term='Conquista do espaço'/><category term='NASA'/><category term='vídeos'/><category term='Veículos espaciais'/><category term='Meteoritos'/><title type='text'>Astronomia no Vale do Aço</title><subtitle type='html'>"Astronomia no Vale do Aço – um novo olhar para o céu" é um programa de extensão do CEFET-MG que atua na  divulgação científcia da Astronomia no Vale do Aço. Dentre as atividades previstas, encontram-se palestras seguidas de sessões públicas de observação com telescópios e visitas de escolas para observações.</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default?start-index=101&amp;max-results=100'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>118</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-8239614509219338126</id><published>2012-02-09T04:33:00.000-08:00</published><updated>2012-02-09T04:33:32.090-08:00</updated><title type='text'>Olimpíada Brasileira de Astronomia recebe inscrição até março</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px;"&gt;&lt;/span&gt;&lt;br&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-w2Ky4uTtiw4/TzO8_kbA6dI/AAAAAAAAAyc/VihUcZL4heM/s1600/oba.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="http://1.bp.blogspot.com/-w2Ky4uTtiw4/TzO8_kbA6dI/AAAAAAAAAyc/VihUcZL4heM/s200/oba.jpg" width="200"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;br&gt;&lt;/div&gt;&lt;div align="justify"&gt;Escolas públicas e privadas de todo o país já podem garantir presença na 15ª Olimpíada Brasileira de Astronomia e Astronáutica (OBA). A inscrição para os ensinos fundamental e médio vai até março e as provas, divididas em quatro níveis, serão no dia 11 de maio.&lt;br&gt;&lt;br&gt;Em 2011, a olimpíada distribuiu 33.307 medalhas e reuniu 803.180 alunos de 9.153 escolas das cinco regiões, envolvendo 64.890 professores. A expectativa deste ano é atingir a marca de um milhão. Segundo o astrônomo da Universidade Estadual do Rio de Janeiro (Uerj) e coordenador nacional da OBA, João Canalle, cada prova será constituída de 10 perguntas: cinco de Astronomia, três de Astronáutica e duas de Energia. &amp;quot;As questões serão, em sua maioria, de raciocínio lógico&amp;quot;, informa.&lt;br&gt;&lt;br&gt;Os estudantes mais bem classificados integram as equipes que representarão o país nas olimpíadas Internacional de Astronomia e Astrofísica - que este ano será no Brasil - e Latino-Americana de Astronomia e Astronáutica, além de participarem das Jornadas Espacial, de Energia, de Foguetes e do Space Camp.&lt;br&gt;&lt;/div&gt;&lt;div align="justify"&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2012/02/olimpiada-brasileira-de-astronomia.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-8239614509219338126?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/8239614509219338126/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/02/olimpiada-brasileira-de-astronomia.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8239614509219338126'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8239614509219338126'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/02/olimpiada-brasileira-de-astronomia.html' title='Olimpíada Brasileira de Astronomia recebe inscrição até março'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-w2Ky4uTtiw4/TzO8_kbA6dI/AAAAAAAAAyc/VihUcZL4heM/s72-c/oba.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-149252560014655040</id><published>2012-01-24T15:57:00.000-08:00</published><updated>2012-01-24T16:59:06.640-08:00</updated><title type='text'>Você sabe qual é o tamanho do Universo?</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a href="http://1.bp.blogspot.com/-tfwKuOz60oI/Tx9FvUjagBI/AAAAAAAAAMk/dGF8hu20Ays/s1600/universo.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 376px; height: 241px;" src="http://1.bp.blogspot.com/-tfwKuOz60oI/Tx9FvUjagBI/AAAAAAAAAMk/dGF8hu20Ays/s320/universo.jpg" alt="" id="BLOGGER_PHOTO_ID_5701352332547751954" border="0" /&gt;&lt;/a&gt;Você já se perguntou qual é o tamanho do Universo? O vídeo acima,  criado pelo Museu Americano de História Natural, apresenta de uma  maneira simples e muito bonita uma resposta a essa pergunta. &lt;/div&gt;&lt;p style="text-align: justify;"&gt;Baseado na teoria do Big Bang, o vídeo explica o tamanho do Universo  conhecido. De acordo com essa teoria e observações realizadas pelo  cientista Edwin Hubble, sabemos que o Universo teve origem numa explosão  há 13,7 bilhões de anos e que continua em expansão a uma velocidade  imensa.&lt;br /&gt;&lt;/p&gt;&lt;p style="text-align: justify;"&gt;É possível calcular o seu tamanho, medindo quanto tempo a luz demora  para percorrer a distância desde o objeto visível mais distante de nós  até o local onde nos encontramos. Até onde se sabe, esses objetos são os  quasares. Mas será que não existe mais nada além dos quasares? O Universo acaba aí? Provavelmente não.&lt;/p&gt;&lt;div style="text-align: justify;"&gt; &lt;/div&gt;&lt;p style="text-align: justify;"&gt;Como podemos ver no vídeo, existe apenas uma minúscula parte do  Universo que já foi mapeada, ou seja, apenas podemos observar uma  pequena parcela do seu tamanho real. Se existe qualquer coisa além do  Universo observável, seria impossível de detectar, pois a luz não chegou  de lá ainda e não temos como medir a sua distância até nós.&lt;/p&gt;&lt;p style="text-align: justify;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;div style="overflow: hidden; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); text-align: left; text-decoration: none; border: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;object width="475" height="348" class="BLOG_video_class" id="BLOG_video-c8dd26fea6b52a62" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"&gt;&lt;param name="movie" value="http://www.youtube.com/get_player"&gt;&lt;param name="bgcolor" value="#FFFFFF"&gt;&lt;param name="allowfullscreen" value="true"&gt;&lt;param name="flashvars" value="flvurl=http://v19.nonxt2.googlevideo.com/videoplayback?id%3Dc8dd26fea6b52a62%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1331077039%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D2180851CDFDF87AAF570EEFC71ADBEDB8CD053CD.ECB152C4C254772705A9169BDB94FEF77DDAF23%26key%3Dck1&amp;amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3Dc8dd26fea6b52a62%26offsetms%3D5000%26itag%3Dw160%26sigh%3Dc3tjagJN3Eo6CJ4LZ_L5BRVArVQ&amp;amp;autoplay=0&amp;amp;ps=blogger"&gt;&lt;embed src="http://www.youtube.com/get_player" type="application/x-shockwave-flash"width="475" height="348" bgcolor="#FFFFFF"flashvars="flvurl=http://v19.nonxt2.googlevideo.com/videoplayback?id%3Dc8dd26fea6b52a62%26itag%3D5%26app%3Dblogger%26ip%3D0.0.0.0%26ipbits%3D0%26expire%3D1331077039%26sparams%3Did,itag,ip,ipbits,expire%26signature%3D2180851CDFDF87AAF570EEFC71ADBEDB8CD053CD.ECB152C4C254772705A9169BDB94FEF77DDAF23%26key%3Dck1&amp;iurl=http://video.google.com/ThumbnailServer2?app%3Dblogger%26contentid%3Dc8dd26fea6b52a62%26offsetms%3D5000%26itag%3Dw160%26sigh%3Dc3tjagJN3Eo6CJ4LZ_L5BRVArVQ&amp;autoplay=0&amp;ps=blogger"allowFullScreen="true" /&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: left;"&gt;Fonte: &lt;a href="http://www.tecmundo.com.br/curiosidade/18335-voce-sabe-qual-e-o-tamanho-do-universo-.htm"&gt;Tecmundo&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-149252560014655040?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/149252560014655040/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/01/voce-sabe-qual-e-o-tamanho-do-universo.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/149252560014655040'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/149252560014655040'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/01/voce-sabe-qual-e-o-tamanho-do-universo.html' title='Você sabe qual é o tamanho do Universo?'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-tfwKuOz60oI/Tx9FvUjagBI/AAAAAAAAAMk/dGF8hu20Ays/s72-c/universo.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3059672710722115772</id><published>2012-01-24T07:48:00.000-08:00</published><updated>2012-01-24T07:51:50.395-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Conquista do espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Astroquímica'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Onda de radiação de tempestade solar se aproxima da Terra</title><content type='html'>&lt;a href="http://2.bp.blogspot.com/-4JSmqbFCemI/Tx7TBtXH_4I/AAAAAAAAAMY/IR_na6m9VWY/s1600/sool.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 337px; height: 252px;" src="http://2.bp.blogspot.com/-4JSmqbFCemI/Tx7TBtXH_4I/AAAAAAAAAMY/IR_na6m9VWY/s320/sool.jpg" alt="" id="BLOGGER_PHOTO_ID_5701226204607545218" border="0"&gt;&lt;/a&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;No meio da temporada de tempestades solares mais intensa desde setembro  de 2005,os cientistas afirmaram nesta segunda-feira que outra labareda  do astro enviará radiações à Terra até a próxima quarta-feira e pode  afetar satélites. A Administração Nacional de Oceanos e Atmosfera (NOAA,  na sigla em inglês) dos Estados Unidos indicou que seu Centro de  Previsões de Clima Espacial, no Colorado, observou a erupção solar no  domingo às 14h (de Brasília). A radiação começou a chegar à Terra uma  hora mais tarde e continuará até na quarta-feira.&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2012/01/onda-de-radiacao-de-tempestade-solar-se.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3059672710722115772?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3059672710722115772/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/01/onda-de-radiacao-de-tempestade-solar-se.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3059672710722115772'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3059672710722115772'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/01/onda-de-radiacao-de-tempestade-solar-se.html' title='Onda de radiação de tempestade solar se aproxima da Terra'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-4JSmqbFCemI/Tx7TBtXH_4I/AAAAAAAAAMY/IR_na6m9VWY/s72-c/sool.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-4192602775900859389</id><published>2012-01-18T07:10:00.000-08:00</published><updated>2012-01-24T07:51:50.396-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Conquista do espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Astroquímica'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Missão Planck: instrumento termina análise da radiação do Big Bang</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a href="http://1.bp.blogspot.com/-eRxmW1NPXHg/TxbhKkDum1I/AAAAAAAAAMM/E-aJspoUDBE/s1600/planck.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://1.bp.blogspot.com/-eRxmW1NPXHg/TxbhKkDum1I/AAAAAAAAAMM/E-aJspoUDBE/s320/planck.jpg" alt="" id="BLOGGER_PHOTO_ID_5698989950078196562" border="0"&gt;&lt;/a&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;O Instrumento de Alta Frequência (HFI, na sigla em inglês) da missão  Planck terminou sua análise dos resquícios da radiação do Big Bang, a  grande explosão que teria dado origem ao universo. Tal como era  esperado, o refrigerante do equipamento esgotou-se no sábado, o que  impossibilita que ele detecte esta tênue radiação.&lt;/div&gt;&lt;p style="text-align: justify;"&gt;   &amp;quot;Foi uma missão incrível. A nave e os instrumentos tiveram desempenhos  extraordinários, recolhendo dados científicos preciosos, no qual agora  podemos trabalhar&amp;quot;, disse Jan Tauber, cientista de projeto da Agência  Espacial Europeia (ESA, na sigla em inglês).&lt;/p&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2012/01/missao-planck-instrumento-termina.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-4192602775900859389?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/4192602775900859389/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/01/missao-planck-instrumento-termina.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4192602775900859389'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4192602775900859389'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/01/missao-planck-instrumento-termina.html' title='Missão Planck: instrumento termina análise da radiação do Big Bang'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-eRxmW1NPXHg/TxbhKkDum1I/AAAAAAAAAMM/E-aJspoUDBE/s72-c/planck.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-4996952451009066007</id><published>2012-01-07T03:25:00.000-08:00</published><updated>2012-01-07T03:31:42.585-08:00</updated><title type='text'>Vincent van Gogh e as cores da noite</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Prof. Domingos Soares&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Departamento de Física/UFMG&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Publicado originalmente em 07 de dezembro  &lt;/span&gt;&lt;span style="font-size: x-small;"&gt;na &lt;a href="http://www.fisica.ufmg.br/~dsoares/"&gt;página do autor&lt;/a&gt;.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-WjKyFRH5TKY/TwgocszcOzI/AAAAAAAAAx8/bYv_CzgUzGk/s1600/2.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="164" src="http://3.bp.blogspot.com/-WjKyFRH5TKY/TwgocszcOzI/AAAAAAAAAx8/bYv_CzgUzGk/s200/2.jpg" width="200"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&amp;quot;A noite é mais rica em cor do que o dia&amp;quot;, declarou entusiasmado  van Gogh, ao terminar em junho de 1888 o seu quadro denominado &amp;quot;Noite de Verão&amp;quot;.  Por paradoxal que pareça, a afirmação carrega a -- por vezes, insondável --  coerência dos gênios.  &lt;/div&gt;&lt;div style="text-align: justify;"&gt;O holandês Vincent van Gogh (1853-1890) foi um dos maiores pintores de todos  os tempos. Os especialistas das Belas Artes o situam no movimento estético  denominado &amp;quot;Pós-impressionismo&amp;quot;. Na vida pessoal, van Gogh foi um fracasso, e na  vida profissional só teve o sucesso reconhecido após a morte prematura, aos 37  anos. O pintor sofreu de séria moléstia mental, agravada pelo uso de  estimulantes, e que acabou levando-o ao suicídio. ﻿&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2012/01/prof.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-4996952451009066007?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/4996952451009066007/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/01/prof.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4996952451009066007'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4996952451009066007'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2012/01/prof.html' title='Vincent van Gogh e as cores da noite'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-WjKyFRH5TKY/TwgocszcOzI/AAAAAAAAAx8/bYv_CzgUzGk/s72-c/2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-9133152423336701853</id><published>2011-12-24T10:12:00.000-08:00</published><updated>2011-12-24T10:19:59.036-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Asteroides'/><title type='text'>Comandante da ISS capta imagem de cometa no horizonte da Terra</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-3iVvWgPA0zM/TvYW_ceaOMI/AAAAAAAAAMA/PcRq9GAcqWQ/s1600/cometa%2Bpassando%2Bno%2Bhorizonte%2Bda%2BISS.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 434px; height: 325px;" src="http://4.bp.blogspot.com/-3iVvWgPA0zM/TvYW_ceaOMI/AAAAAAAAAMA/PcRq9GAcqWQ/s400/cometa%2Bpassando%2Bno%2Bhorizonte%2Bda%2BISS.jpg" alt="" id="BLOGGER_PHOTO_ID_5689760458460510402" border="0"&gt;&lt;/a&gt;&lt;/div&gt;O comandante da Estação Espacial Internacional (ISS, na sigla em  inglês), Dan Burbank, capturou na noite de quarta-feira imagens  espetaculares do Cometa Lovejoy enquanto passava a cerca de 240 milhas  acima do horizonte da Terra. Burbank descreveu o cometa como a coisa  mais incrível que já viu no espaço, em entrevista à WDIV-TV em Detroit.  &lt;a href="http://astronomianovaledoaco.blogspot.com/2011/12/comandante-da-iss-capta-imagem-de.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-9133152423336701853?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/9133152423336701853/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/comandante-da-iss-capta-imagem-de.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/9133152423336701853'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/9133152423336701853'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/comandante-da-iss-capta-imagem-de.html' title='Comandante da ISS capta imagem de cometa no horizonte da Terra'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-3iVvWgPA0zM/TvYW_ceaOMI/AAAAAAAAAMA/PcRq9GAcqWQ/s72-c/cometa%2Bpassando%2Bno%2Bhorizonte%2Bda%2BISS.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-342706816816033850</id><published>2011-12-22T04:17:00.000-08:00</published><updated>2011-12-22T04:24:29.657-08:00</updated><title type='text'>Astronomia e História</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-83q6ITqfjoE/TvMfUF_uChI/AAAAAAAAAxk/q2unhHmasRI/s1600/1.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="160" src="http://1.bp.blogspot.com/-83q6ITqfjoE/TvMfUF_uChI/AAAAAAAAAxk/q2unhHmasRI/s320/1.png" width="320"&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, Verdana, sans-serif; font-size: 14px; line-height: 19px;"&gt;&lt;/span&gt;&lt;br&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, Verdana, sans-serif; font-size: 14px; line-height: 19px;"&gt;&lt;/span&gt;&lt;br&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, Verdana, sans-serif; font-size: 14px; line-height: 19px;"&gt;&lt;div style="-webkit-background-clip: initial; -webkit-background-origin: initial; background-attachment: initial; background-color: transparent; background-image: initial; background-repeat: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; font-size: 14px; margin-bottom: 10px; margin-left: 0px; margin-right: 0px; margin-top: 10px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: justify; vertical-align: baseline;"&gt;A exposição &lt;strong style="-webkit-background-clip: initial; -webkit-background-origin: initial; background-attachment: initial; background-color: transparent; background-image: initial; background-position: initial initial; background-repeat: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; font-size: 14px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;Registos do céu, a astronomia em manuscritos da Torre do Tombo&lt;/strong&gt;, apresentada pela DGARQ e pela Torre do Tombo, entre 8 de Setembro de 2009 e 22 de Janeiro de 2010, permanece agora patente ao público através da internet.&lt;/div&gt;&lt;/span&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, Verdana, sans-serif; font-size: 14px; line-height: 19px;"&gt;Nesta exposição, realizada em comemoração das observações astronómicas feitas por Galileu, através de um telescópio, encontram-se alguns documentos que testemunham até que ponto o Portugal do século XVI foi importante na divulgação do conhecimento científico da época.&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, Verdana, sans-serif; font-size: 14px; line-height: 19px;"&gt;&lt;/span&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/12/astronomia-e-historia.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-342706816816033850?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/342706816816033850/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/astronomia-e-historia.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/342706816816033850'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/342706816816033850'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/astronomia-e-historia.html' title='Astronomia e História'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-83q6ITqfjoE/TvMfUF_uChI/AAAAAAAAAxk/q2unhHmasRI/s72-c/1.png' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6494806742255130563</id><published>2011-12-19T08:48:00.000-08:00</published><updated>2011-12-19T08:55:38.364-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Conquista do espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Astrônomo: descoberta é Pedra de Rosetta das supernovas tipo 1</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-4CfTiOfuG8E/Tu9rNV4KtRI/AAAAAAAAALo/d94kLwefAzA/s1600/supernova%2Bem%2Brosetta.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 352px; height: 263px;" src="http://1.bp.blogspot.com/-4CfTiOfuG8E/Tu9rNV4KtRI/AAAAAAAAALo/d94kLwefAzA/s320/supernova%2Bem%2Brosetta.jpg" alt="" id="BLOGGER_PHOTO_ID_5687882731347424530" border="0"&gt;&lt;/a&gt;A explosão de uma estrela supernova em uma galáxia a 21 milhões de  anos-luz deu a cientistas um raro vislumbre de como a explosão de  estrelas pode gerar vida no universo. Astrônomos capturaram as imagens  da explosão da supernova SN 2011fe, na galáxia Cata-vento na constelação  de Ursa Maior, apenas 11 horas depois do evento.  &lt;/div&gt;&lt;p style="text-align: justify;"&gt;Três telescópios poderosos localizados na Terra e o telescópio  espacial da Nasa, o Swift, foram usados para estudar a explosão e os  resultados da observação mostraram com detalhes nunca vistos antes como  elementos mais pesados - como oxigênio e ferro - foram atirados para  fora da bola de fogo em expansão resultante da explosão.  &lt;/p&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/12/astronomo-descoberta-e-pedra-de-rosetta.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6494806742255130563?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6494806742255130563/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/astronomo-descoberta-e-pedra-de-rosetta.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6494806742255130563'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6494806742255130563'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/astronomo-descoberta-e-pedra-de-rosetta.html' title='Astrônomo: descoberta é Pedra de Rosetta das supernovas tipo 1'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-4CfTiOfuG8E/Tu9rNV4KtRI/AAAAAAAAALo/d94kLwefAzA/s72-c/supernova%2Bem%2Brosetta.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1102052427290215139</id><published>2011-12-13T20:26:00.000-08:00</published><updated>2011-12-13T20:39:37.645-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Asteroides'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Chuva de meteoros poderá ser vista hoje à noite</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-JTSsy9VKGhg/TugmwJmdsGI/AAAAAAAAALc/Lbt1G85Rk6Y/s1600/foto-galeria-materia-620-66.jpeg"&gt;&lt;img style="float: right; margin: 0pt 0pt 10px 10px; cursor: pointer; width: 365px; height: 226px;" src="http://4.bp.blogspot.com/-JTSsy9VKGhg/TugmwJmdsGI/AAAAAAAAALc/Lbt1G85Rk6Y/s320/foto-galeria-materia-620-66.jpeg" alt="" id="BLOGGER_PHOTO_ID_5685837138208075874" border="0"&gt;&lt;/a&gt;&lt;span style="font-size:85%;"&gt;Notícia enviada pela leitora Nínive Andrade&lt;/span&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;A chuva de meteoros Geminid terá seu pico esta noite, na madrugada de  terça-feira (13) para a quarta-feira. Segundo a Nasa, o show de luzes  natural tinha tudo para ser o melhor do ano, mas pode ser prejudicado  pelo brilho da Lua. &lt;/div&gt;  &lt;a href="http://astronomianovaledoaco.blogspot.com/2011/12/chuva-de-meteoros-podera-ser-vista-hoje.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1102052427290215139?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1102052427290215139/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/chuva-de-meteoros-podera-ser-vista-hoje.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1102052427290215139'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1102052427290215139'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/chuva-de-meteoros-podera-ser-vista-hoje.html' title='Chuva de meteoros poderá ser vista hoje à noite'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-JTSsy9VKGhg/TugmwJmdsGI/AAAAAAAAALc/Lbt1G85Rk6Y/s72-c/foto-galeria-materia-620-66.jpeg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3695786691779039711</id><published>2011-12-12T07:00:00.001-08:00</published><updated>2011-12-13T20:39:56.529-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Conquista do espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Subsolo de Marte é propicio à vida microbiana, afirmam cientistas</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/-60kBzP8U_00/TuYXJYzwvwI/AAAAAAAAALQ/jt2Rz_5gpfo/s1600/superficies%2Bde%2Bmarte.jpg"&gt;&lt;img style="float:right; margin:0 0 10px 10px;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://2.bp.blogspot.com/-60kBzP8U_00/TuYXJYzwvwI/AAAAAAAAALQ/jt2Rz_5gpfo/s320/superficies%2Bde%2Bmarte.jpg" alt="" id="BLOGGER_PHOTO_ID_5685257029647646466" border="0"&gt;&lt;/a&gt;Depois de Titã, Marte foi o planeta que ficou mais perto da Terra no  sentido de reunir as condições favoráveis à vida. Esta imagem foi  capturada pela sonda Endeavour, que percorreu mais de 20 km entre as  crateras Victoria e Endeavour, no Planeta Vermelho.&lt;br&gt;         &lt;em&gt;&lt;/em&gt;         &lt;br&gt;Vastas regiões nas profundidades do subsolo de Marte são  suscetíveis para abrigar uma vida microbiana, anunciaram cientistas  australianos que compararam as condições de vida no Planeta Vermelho com  as da vida na Terra. Apesar de apenas 1% do volume total da Terra (do  núcleo à alta atmosfera) abrigar alguma forma de organismo vivo, a  proporção alcançaria em tese 3% do volume de Marte, em especial nas  regiões subterrâneas, segundo Charley Lineweaver, da Universidade  Nacional da Austrália.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/12/subsolo-de-marte-e-propicio-vida.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3695786691779039711?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3695786691779039711/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/subsolo-de-marte-e-propicio-vida.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3695786691779039711'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3695786691779039711'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/subsolo-de-marte-e-propicio-vida.html' title='Subsolo de Marte é propicio à vida microbiana, afirmam cientistas'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-60kBzP8U_00/TuYXJYzwvwI/AAAAAAAAALQ/jt2Rz_5gpfo/s72-c/superficies%2Bde%2Bmarte.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1937716824643209308</id><published>2011-12-05T22:20:00.000-08:00</published><updated>2011-12-06T09:14:58.699-08:00</updated><title type='text'>Missão Kepler da NASA confirma seu primeiro planeta na zona habitável de estrela semelhante ao Sol.</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-size: x-small;"&gt;Traduzido direto do site da NASA, por Fabio Rodrigues&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span"&gt;Missão Kepler da NASA confirmou seu primeiro planeta na &amp;quot;zona habitáve&lt;/span&gt;l&amp;quot;, a região onde pode existir água líquida na superfície do planeta. Kepler também descobriu mais de 1000 novos candidatos planetas, quase dobrando a contagem anterior. Dez desses novos planetas são de tamanho próximo ao da Terra, e orbitam a zona&lt;/div&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5682798631410799394" src="http://4.bp.blogspot.com/-5LcjfcjEGXg/Tt1bPxtREyI/AAAAAAAAABk/OxT6amWULmI/s320/Kepler22bDiagram_raw_full.jpg" style="cursor: pointer; float: right; height: 256px; margin: 0px 0px 10px 10px; width: 320px;"&gt;&lt;span class="Apple-style-span" style="text-align: justify;"&gt;habitável de suas respectivas estralas. Candidatos requerem observações contínuas para verificar se são de fato planetas.&lt;/span&gt;&lt;br&gt;&lt;div&gt;&lt;div&gt;&lt;div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span"&gt;O novo planeta confirmado, Kepler 22b, é o menor planeta já encontrado a orbitar no meio da&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span"&gt; zona habitável de uma estrela semelhante ao Sol. O planeta tem raio cerca de 2,4 vezes maior que o da Terra&lt;/span&gt;&lt;span class="Apple-style-span"&gt;. &lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;span class="Apple-style-span"&gt;Os cientistas ainda não sabem se Kepler 22b tem u&lt;/span&gt;ma composição predominantemente rochosa, gasosa ou líquida, mas sua descoberta nos deixa um passo mais próximo de encontrar planetas semelhantes à Terra.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span"&gt;&lt;/span&gt;&lt;br&gt;&lt;span class="Apple-style-span"&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/12/missao-kepler-da-nasa-confirma-seu.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1937716824643209308?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1937716824643209308/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/missao-kepler-da-nasa-confirma-seu.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1937716824643209308'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1937716824643209308'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/12/missao-kepler-da-nasa-confirma-seu.html' title='Missão Kepler da NASA confirma seu primeiro planeta na zona habitável de estrela semelhante ao Sol.'/><author><name>Fabio</name><uri>http://www.blogger.com/profile/03724814353337501920</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-5LcjfcjEGXg/Tt1bPxtREyI/AAAAAAAAABk/OxT6amWULmI/s72-c/Kepler22bDiagram_raw_full.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-4740541670836536675</id><published>2011-11-25T12:26:00.000-08:00</published><updated>2011-11-25T12:31:25.544-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Conquista do espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Nova missão para explorar Marte é de alto risco, diz astrônomo</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-2f6HNJB74cA/Ts_6XlIVrFI/AAAAAAAAALE/Kr358ChvxLc/s1600/2122850-3411-rec.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://1.bp.blogspot.com/-2f6HNJB74cA/Ts_6XlIVrFI/AAAAAAAAALE/Kr358ChvxLc/s320/2122850-3411-rec.jpg" alt="" id="BLOGGER_PHOTO_ID_5679032938148506706" border="0"&gt;&lt;/a&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;O astrônomo britânico que líderou uma missão fracassada a Marte, a Beagle 2, disse ao programa Material World da  &lt;i&gt;BBC Radio 4 &lt;/i&gt; que a nova missão americana ao Planeta Vermelho, o Mars Science Laboratory, é de altíssimo risco.&lt;/div&gt;&lt;p style="text-align: justify;"&gt;    Colin Pillinger, professor de Ciências Planetárias da Open University da  Grã-Bretanha, comentou que neste sábado, dia marcado para o lançamento  da nova missão americana, o clima entre seus colegas na Nasa deve ser de  preocupação.&lt;/p&gt;  &lt;a href="http://astronomianovaledoaco.blogspot.com/2011/11/nova-missao-para-explorar-marte-e-de.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-4740541670836536675?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/4740541670836536675/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/nova-missao-para-explorar-marte-e-de.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4740541670836536675'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4740541670836536675'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/nova-missao-para-explorar-marte-e-de.html' title='Nova missão para explorar Marte é de alto risco, diz astrônomo'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-2f6HNJB74cA/Ts_6XlIVrFI/AAAAAAAAALE/Kr358ChvxLc/s72-c/2122850-3411-rec.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6831452484189868020</id><published>2011-11-19T15:41:00.000-08:00</published><updated>2011-11-20T16:27:03.880-08:00</updated><title type='text'>Astronomos da UFMG ajudam a confirmar Plutão como planeta-anão e estimam características do planeta Eris</title><content type='html'>&lt;span class="Apple-style-span" style="font-size: xx-small;"&gt;Por Itamar Rigueira Jr         &lt;/span&gt;&lt;br&gt;&lt;span class="Apple-style-span" style="font-size: xx-small;"&gt;Retirado de &lt;a href="http://www.fotonblog.com/"&gt;www.fotonblog.com&lt;/a&gt;&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://2.bp.blogspot.com/-Mc9rU0ohgEA/Tsg-Yp4_utI/AAAAAAAAAxY/1OWHu0hBozg/s1600/th_pesquisadores.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="125" src="http://2.bp.blogspot.com/-Mc9rU0ohgEA/Tsg-Yp4_utI/AAAAAAAAAxY/1OWHu0hBozg/s200/th_pesquisadores.jpg" width="200"&gt;&lt;/a&gt;&lt;span class="Apple-style-span"&gt;Trabalho recém-publicado pela revista Nature, que revela descobertas sobre  o planeta-anão Eris e confirma o enquadramento de Plutão nessa nova classe de  astros, teve participação de três pesquisadores do Departamento de Física da  UFMG. O professor Wagner Corradi, o recém-doutor Wilson Reis e o doutorando  Fabio Santos integram grupo de 14 brasileiros vinculados a oito instituições que  analisaram dados do estudo liderado pelo astrônomo Bruno Sicardy, do  Observatório de Paris.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/11/astronomos-da-ufmg-ajudam-confirmar.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6831452484189868020?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6831452484189868020/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/astronomos-da-ufmg-ajudam-confirmar.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6831452484189868020'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6831452484189868020'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/astronomos-da-ufmg-ajudam-confirmar.html' title='Astronomos da UFMG ajudam a confirmar Plutão como planeta-anão e estimam características do planeta Eris'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-Mc9rU0ohgEA/Tsg-Yp4_utI/AAAAAAAAAxY/1OWHu0hBozg/s72-c/th_pesquisadores.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1856710805858771916</id><published>2011-11-13T09:19:00.000-08:00</published><updated>2011-11-13T09:26:47.524-08:00</updated><title type='text'>Onde estão as estrelas de sua cidade?</title><content type='html'>&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-bblftGsOmNo/Tr_7NOZwLLI/AAAAAAAAAxQ/gDDd4ICR-zM/s1600/lagoinha.org.br.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="124" src="http://4.bp.blogspot.com/-bblftGsOmNo/Tr_7NOZwLLI/AAAAAAAAAxQ/gDDd4ICR-zM/s200/lagoinha.org.br.jpg" width="200"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Foto de Belo Horizonte. Fonte: &lt;a href="http://www.lagoinha.org.br/"&gt;www.lagoinha.org.br&lt;/a&gt;.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: right;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;&lt;span style="mso-bidi-font-family: Calibri;"&gt;&lt;span style="font-family: Calibri;"&gt;Robison Davi S. Duarte&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;&lt;span style="mso-bidi-font-family: Calibri;"&gt;&lt;span style="font-family: Calibri;"&gt;Aluno do&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;&lt;span style="mso-bidi-font-family: Calibri;"&gt;&lt;span style="font-family: Calibri;"&gt;&lt;span style="mso-spacerun: yes;"&gt; &lt;/span&gt;CEFET-MG campus Timóteo&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt; &lt;span style="color: black; font-family: &amp;quot;Arial&amp;quot;,&amp;quot;sans-serif&amp;quot;; mso-bidi-font-weight: bold;"&gt;Não há quem não tenha percebido a diferença entre o aspecto do céu noturno urbano e aquele que se pode ver a partir de regiões afastadas, sem iluminação artificial. &lt;/span&gt;&lt;span style="font-family: &amp;quot;Arial&amp;quot;,&amp;quot;sans-serif&amp;quot;;"&gt;A maioria das pessoas que viaja para o interior reserva um tempo para observar o magnífico espetáculo que se torna o céu noturno. Mas por que se afastar da cidade grande para apreciar o céu?&lt;/span&gt;&lt;span style="font-family: Calibri;"&gt;&lt;b&gt;&lt;span style="color: black; font-size: 13.5pt; line-height: 150%;"&gt; &lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;span style="font-family: Calibri;"&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/11/onde-estao-as-estrelas-de-sua-cidade.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1856710805858771916?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1856710805858771916/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/onde-estao-as-estrelas-de-sua-cidade.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1856710805858771916'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1856710805858771916'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/onde-estao-as-estrelas-de-sua-cidade.html' title='Onde estão as estrelas de sua cidade?'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-bblftGsOmNo/Tr_7NOZwLLI/AAAAAAAAAxQ/gDDd4ICR-zM/s72-c/lagoinha.org.br.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5350740226300502958</id><published>2011-11-13T05:47:00.000-08:00</published><updated>2011-11-13T05:52:24.896-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><category scheme='http://www.blogger.com/atom/ns#' term='Sistema Solar'/><title type='text'>Planeta foi expulso do Sistema Solar há milhões de anos, diz estudo</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-VKTroEghN20/Tr_KvPHea_I/AAAAAAAAAK4/OIA96Z3xeRA/s1600/gigante.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://4.bp.blogspot.com/-VKTroEghN20/Tr_KvPHea_I/AAAAAAAAAK4/OIA96Z3xeRA/s320/gigante.jpg" alt="" id="BLOGGER_PHOTO_ID_5674476968370662386" border="0"&gt;&lt;/a&gt;O Sistema Solar pode ter tido em suas origens um planeta gigante a mais,  que foi ejetado por uma mudança de órbita de Júpiter, de acordo com um  estudo divulgado nesta sexta-feira (11) pela revista &amp;quot;The Astrophysical  Journal Letters&amp;quot;.&lt;br&gt;&lt;br&gt;O artigo, escrito por David Nesvorny, do Southwest Research Institute,  descreve o Sistema Solar de 600 milhões de anos atrás como um lugar  caótico no qual os planetas e as luas provocavam deslocamentos entre si  devido a órbitas instáveis.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/11/planeta-foi-expulso-do-sistema-solar-ha.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5350740226300502958?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5350740226300502958/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/planeta-foi-expulso-do-sistema-solar-ha.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5350740226300502958'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5350740226300502958'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/planeta-foi-expulso-do-sistema-solar-ha.html' title='Planeta foi expulso do Sistema Solar há milhões de anos, diz estudo'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-VKTroEghN20/Tr_KvPHea_I/AAAAAAAAAK4/OIA96Z3xeRA/s72-c/gigante.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2856873648778951727</id><published>2011-11-13T05:28:00.000-08:00</published><updated>2011-11-13T05:47:25.294-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astroquímica'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Estudo descobre nuvens formadas pelos primeiros gases do Universo</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/-lZ_ajMpCBEs/Tr_IzwK-Z9I/AAAAAAAAAKs/2NUIqDtKbIo/s1600/forma%25C3%25A7ao%2Bde%2Bgalaxias.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://3.bp.blogspot.com/-lZ_ajMpCBEs/Tr_IzwK-Z9I/AAAAAAAAAKs/2NUIqDtKbIo/s320/forma%25C3%25A7ao%2Bde%2Bgalaxias.jpg" alt="" id="BLOGGER_PHOTO_ID_5674474846939932626" border="0"&gt;&lt;/a&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;Astrônomos encontraram pela primeira vez nuvens formadas pelos primeiros  gases que se formaram no Universo. A teoria do Big Bang diz que, assim  que aconteceu a explosão, somente o hidrogênio e o hélio, elementos mais  leves da tabela periódia, foram formados.&lt;br&gt;&lt;br&gt;Centenas de milhões de anos se passaram até que esses gases se  condensassem e dessem origem às primeiras estrelas. Até agora, nunca  havia sido encontrado nada no Universo que não fosse formado por  “metais”, que é como os astrônomos se referem a todos os demais  elementos.&lt;br&gt;&lt;/div&gt;&lt;div&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/11/estudo-descobre-nuvens-formadas-pelos.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2856873648778951727?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2856873648778951727/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/estudo-descobre-nuvens-formadas-pelos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2856873648778951727'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2856873648778951727'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/11/estudo-descobre-nuvens-formadas-pelos.html' title='Estudo descobre nuvens formadas pelos primeiros gases do Universo'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-lZ_ajMpCBEs/Tr_IzwK-Z9I/AAAAAAAAAKs/2NUIqDtKbIo/s72-c/forma%25C3%25A7ao%2Bde%2Bgalaxias.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-8818733449932973852</id><published>2011-10-29T05:04:00.000-07:00</published><updated>2011-10-29T05:10:00.142-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Asteroides'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Asteroide vai passar raspando na Terra em novembro</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/-UnR3kzJ6_7Q/TqvsDfEEddI/AAAAAAAAAKY/hB7ZsBRMWLU/s1600/asteroide.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 215px;" src="http://3.bp.blogspot.com/-UnR3kzJ6_7Q/TqvsDfEEddI/AAAAAAAAAKY/hB7ZsBRMWLU/s320/asteroide.jpg" alt="" id="BLOGGER_PHOTO_ID_5668884100598232530" border="0"&gt;&lt;/a&gt;Um asteroide da lista de objetos espaciais potencialmente perigosos  passará muito perto da Terra em 8 de novembro, às 20h28 (horário de  Brasília), pelos cálculos da Nasa.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;p style="text-align: justify;"&gt;A rocha espacial chamado  2005 YU55 se aproximará do nosso planeta a uma distancia menor do que a  da Lua, o que para a astronomia é considerado um &amp;quot;fio de cabelo  cósmico&amp;quot;.&lt;/p&gt;&lt;p style="text-align: justify;"&gt;&lt;/p&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/asteroide-vai-passar-raspando-na-terra.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-8818733449932973852?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/8818733449932973852/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/asteroide-vai-passar-raspando-na-terra.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8818733449932973852'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8818733449932973852'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/asteroide-vai-passar-raspando-na-terra.html' title='Asteroide vai passar raspando na Terra em novembro'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-UnR3kzJ6_7Q/TqvsDfEEddI/AAAAAAAAAKY/hB7ZsBRMWLU/s72-c/asteroide.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5224881731046469649</id><published>2011-10-29T04:47:00.000-07:00</published><updated>2011-10-29T05:02:36.895-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='ESO'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Matéria escura fica mais obscura</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-wUgkXAoZlBo/TqvoVkmVnXI/AAAAAAAAAKM/1FjE477HYdU/s1600/galaxia%2Besculpor%2Bana.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 320px; height: 250px;" src="http://1.bp.blogspot.com/-wUgkXAoZlBo/TqvoVkmVnXI/AAAAAAAAAKM/1FjE477HYdU/s320/galaxia%2Besculpor%2Bana.jpg" alt="" id="BLOGGER_PHOTO_ID_5668880013275274610" border="0"&gt;&lt;/a&gt;Como se já não estivesse complicado o bastante, novas medições de  galáxias anãs acabam de desmentir o melhor modelo dos cientistas para  explicar a matéria escura, substancia invisível que representa 23% de  tudo que há no nosso universo.&lt;/div&gt;&lt;p style="text-align: justify;"&gt;Para efeito de comparação, a  matéria visível, ou seja, tudo aquilo que conhecemos, representa apenas  4% de todo o bolo intergalático. O restante (e maior parte: 73%) é  composto pela energia escura, uma forma hipotética de energia ainda mais  estranha que a matéria escura.&lt;/p&gt;&lt;p style="text-align: justify;"&gt;&lt;/p&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/materia-escura-fica-mais-obscura.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5224881731046469649?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5224881731046469649/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/materia-escura-fica-mais-obscura.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5224881731046469649'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5224881731046469649'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/materia-escura-fica-mais-obscura.html' title='Matéria escura fica mais obscura'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-wUgkXAoZlBo/TqvoVkmVnXI/AAAAAAAAAKM/1FjE477HYdU/s72-c/galaxia%2Besculpor%2Bana.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3291904603122266164</id><published>2011-10-28T13:34:00.000-07:00</published><updated>2011-10-29T05:10:38.320-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Asteroides'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Nasa: cometa 'apocalíptico' se fragmentou e está insignificante</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/-uBUbOJ1BEzI/TqsShNVIOrI/AAAAAAAAAKA/txdNdv5oC80/s1600/cometa.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 251px;" src="http://2.bp.blogspot.com/-uBUbOJ1BEzI/TqsShNVIOrI/AAAAAAAAAKA/txdNdv5oC80/s320/cometa.jpg" alt="" id="BLOGGER_PHOTO_ID_5668644917699164850" border="0"&gt;&lt;/a&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;As últimas observações do cometa Elenin feitas pena Nasa - a agência  espacial americana - indicam que a pedra de gelo se fragmentou em  pedaços menores que são ainda menos significantes, anunciou a agência na  terça-feira. A nuvem formada pelos restos do Elenin continuará o  caminho original previsto através do Sistema Solar. Após isso, levará 12  mil anos para que vejamos novamente o cometa - ou o que sobrou dele.&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/nasa-cometa-apocaliptico-se-fragmentou.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3291904603122266164?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3291904603122266164/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/nasa-cometa-apocaliptico-se-fragmentou.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3291904603122266164'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3291904603122266164'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/nasa-cometa-apocaliptico-se-fragmentou.html' title='Nasa: cometa &apos;apocalíptico&apos; se fragmentou e está insignificante'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-uBUbOJ1BEzI/TqsShNVIOrI/AAAAAAAAAKA/txdNdv5oC80/s72-c/cometa.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2375596036523326905</id><published>2011-10-14T20:02:00.000-07:00</published><updated>2011-10-14T20:13:42.847-07:00</updated><title type='text'>Fotos especiais de Júpiter e da Lua</title><content type='html'>&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-x_p9FUG2CKM/Tpjz7n0FdDI/AAAAAAAAAwQ/T3-MX2vBzoQ/s1600/jupiter_08_10_11.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="200" src="http://2.bp.blogspot.com/-x_p9FUG2CKM/Tpjz7n0FdDI/AAAAAAAAAwQ/T3-MX2vBzoQ/s200/jupiter_08_10_11.jpg" width="186"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Júpiter e três luas galilelianas.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Mostramos aqui três interessantes fotos enviadas pelo prof. Gabriel Franco (Departamento de Física/UFMG), que foram registradas no &lt;a href="http://www.ufmg.br/espacodoconhecimento/"&gt;espaço TIM-UFMG do Conhecimento&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Alguns comentários comentários interessantes do prof. Gabriel:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&amp;quot;Na foto de Júpiter, capturamos 3 das luas galileanas. Io e Europa são vistas acima de Jupiter, sendo que a última é a que se encontra mais próxima deste, e abaixo vemos Ganymede, a mesma lua responsável pela sombra na imagem &lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/jupiter.html"&gt;enviada há dias atrás&lt;/a&gt;. Calisto encontrava-se acima do campo registrado.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;Na imagem da Lua (Lua 1) vemos no canto direito grande parte do Mar da Tranquilidade (região escura) onde pousou a Apollo 11.&lt;/div&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/fotos-especiais.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2375596036523326905?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2375596036523326905/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/fotos-especiais.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2375596036523326905'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2375596036523326905'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/fotos-especiais.html' title='Fotos especiais de Júpiter e da Lua'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-x_p9FUG2CKM/Tpjz7n0FdDI/AAAAAAAAAwQ/T3-MX2vBzoQ/s72-c/jupiter_08_10_11.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1897036936381661464</id><published>2011-10-13T08:06:00.000-07:00</published><updated>2011-10-13T08:08:13.252-07:00</updated><title type='text'>Palestra "Uma nova visão do Universo"</title><content type='html'>&lt;div style="text-align: center;"&gt;      &lt;a href="http://www.fisica.ufmg.br/~dsoares/"&gt;Prof. Domingos Soares&lt;/a&gt; &lt;/div&gt;&lt;div style="text-align: center;"&gt;Departamento de Física, UFMG&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Palestra ministrada em Maringá, PR, na Universidade Estadual de Maringá, em novembro de 2010.&lt;/div&gt;&lt;br&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/4tU0S-aB-_8" width="500"&gt;&lt;/iframe&gt;&lt;br&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/palestra-uma-nova-visao-do-universo.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1897036936381661464?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1897036936381661464/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/palestra-uma-nova-visao-do-universo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1897036936381661464'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1897036936381661464'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/palestra-uma-nova-visao-do-universo.html' title='Palestra &quot;Uma nova visão do Universo&quot;'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/4tU0S-aB-_8/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3425967378250460695</id><published>2011-10-13T07:46:00.000-07:00</published><updated>2011-10-13T07:53:12.218-07:00</updated><title type='text'>Observações desafiam teorias sobre galáxias primordiais</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-0_OBu6dZi3o/Tpb6NxDFcFI/AAAAAAAAAJ0/jrCAIpKDnWE/s1600/galaxia.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 242px;" src="http://1.bp.blogspot.com/-0_OBu6dZi3o/Tpb6NxDFcFI/AAAAAAAAAJ0/jrCAIpKDnWE/s320/galaxia.jpg" alt="" id="BLOGGER_PHOTO_ID_5662988695876497490" border="0"&gt;&lt;/a&gt;&lt;br&gt;Observações do Grande Telescópio das Canárias (GTC) contradizem as  teorias mais aceitas até agora sobre como as galáxias eram quando o  universo ainda era jovem. Segundo estudo conduzido pela Universidade da  Flórida (Estados Unidos) e pelo GTC, as galáxias dos primórdios do  universo são menos densas e compactas do que se pensava até agora.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/facebook-twitter-orkut-e-mail.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3425967378250460695?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3425967378250460695/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/facebook-twitter-orkut-e-mail.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3425967378250460695'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3425967378250460695'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/facebook-twitter-orkut-e-mail.html' title='Observações desafiam teorias sobre galáxias primordiais'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-0_OBu6dZi3o/Tpb6NxDFcFI/AAAAAAAAAJ0/jrCAIpKDnWE/s72-c/galaxia.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-4145867479707566403</id><published>2011-10-09T16:44:00.000-07:00</published><updated>2011-10-09T17:18:14.954-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astroquímica'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Estrela de nêutrons 'poderosa demais' desafia cientistas</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-wxKJb_vxgww/TpI4AdmWaPI/AAAAAAAAAJs/1bqphcTo0Kw/s1600/2052505-9478-rec.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://4.bp.blogspot.com/-wxKJb_vxgww/TpI4AdmWaPI/AAAAAAAAAJs/1bqphcTo0Kw/s320/2052505-9478-rec.jpg" alt="" id="BLOGGER_PHOTO_ID_5661649262154770674" border="0"&gt;&lt;/a&gt;A intensidade da energia emitida pelo pulsar na nebulosa do Caranguejo,  na constelação de Touro, desafia a compreensão dos astrofísicos, para os  quais este fenômeno não se pode explicar pelos modelos teóricos atuais  da física, informou um estudo que será publicado na edição de  sexta-feira da revista &lt;i&gt;Science&lt;/i&gt;.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/estrela-de-neutrons-poderosa-demais.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-4145867479707566403?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/4145867479707566403/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/estrela-de-neutrons-poderosa-demais.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4145867479707566403'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4145867479707566403'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/estrela-de-neutrons-poderosa-demais.html' title='Estrela de nêutrons &apos;poderosa demais&apos; desafia cientistas'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-wxKJb_vxgww/TpI4AdmWaPI/AAAAAAAAAJs/1bqphcTo0Kw/s72-c/2052505-9478-rec.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-885740397330872956</id><published>2011-10-04T15:42:00.000-07:00</published><updated>2011-10-04T16:32:44.138-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Telescópio registra estrela gigante mil vezes maior que o Sol</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/-JqSoBo9yR5U/TouVspaOyUI/AAAAAAAAAJk/dVrH89pEteU/s1600/hipergigante%2Bamarela.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://2.bp.blogspot.com/-JqSoBo9yR5U/TouVspaOyUI/AAAAAAAAAJk/dVrH89pEteU/s320/hipergigante%2Bamarela.jpg" alt="" id="BLOGGER_PHOTO_ID_5659781950983817538" border="0"&gt;&lt;/a&gt;Astrônomos do Observatório Europeu do Sul (ESO) utilizaram o Very  Large Telescope para obter imagens de uma estrela colossal pertencente a  uma das mais raras classes de estrelas no universo, as hipergigantes  amarelas. Esta nova imagem é a melhor já obtida para uma estrela desta  classe e mostra pela primeira vez uma enorme concha dupla de poeira a  rodear a hipergigante central. A estrela e a sua concha parecem-se com a  clara de um ovo em torno da gema central, o que levou os astrônomos a  darem-lhe o nome de Nebulosa do Ovo Frito. &lt;/div&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/telescopio-registra-estrela-gigante-mil.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-885740397330872956?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/885740397330872956/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/telescopio-registra-estrela-gigante-mil.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/885740397330872956'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/885740397330872956'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/telescopio-registra-estrela-gigante-mil.html' title='Telescópio registra estrela gigante mil vezes maior que o Sol'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-JqSoBo9yR5U/TouVspaOyUI/AAAAAAAAAJk/dVrH89pEteU/s72-c/hipergigante%2Bamarela.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3138349274684697062</id><published>2011-10-01T11:41:00.000-07:00</published><updated>2011-10-01T11:41:46.737-07:00</updated><title type='text'>Júpiter</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-PCoi6jKINaQ/TodeIkIVCuI/AAAAAAAAAwI/BVajlv-EAdI/s1600/jupiter.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="140" src="http://3.bp.blogspot.com/-PCoi6jKINaQ/TodeIkIVCuI/AAAAAAAAAwI/BVajlv-EAdI/s200/jupiter.jpg" width="200"&gt;&lt;/a&gt;&lt;span style="font-size: x-small;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;span style="font-size: x-small;"&gt;Publicado originalmente no &lt;/span&gt;&lt;a href="http://espacotuc.wordpress.com/"&gt;&lt;span style="font-size: x-small;"&gt;blog do Espaço TIM UFMG do Conhecimento&lt;/span&gt;&lt;/a&gt;&lt;span style="font-size: x-small;"&gt;.&lt;/span&gt;&lt;br&gt;&lt;br&gt;Rodrigo Társia&lt;br&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;O planeta Júpiter está visível durante praticamente toda a noite no mês de Outubro. Ele é o maior planeta de nosso sistema solar, sendo 11 vezes maior que a Terra e com uma massa 318 vezes maior que a de nosso planeta. Sua distância média ao Sol é de aproximadamente 780 milhões de km. Durante o mês de outubro ele estará mais próximo da Terra, a uma distância de cerca de 600 milhões de km. Essa maior proximidade com a Terra ocorre a cada 398.9 dias em média.&lt;br&gt;&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/10/jupiter.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3138349274684697062?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3138349274684697062/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/jupiter.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3138349274684697062'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3138349274684697062'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/10/jupiter.html' title='Júpiter'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-PCoi6jKINaQ/TodeIkIVCuI/AAAAAAAAAwI/BVajlv-EAdI/s72-c/jupiter.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6392330026488600801</id><published>2011-09-30T14:00:00.000-07:00</published><updated>2011-09-30T14:14:14.145-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astroquímica'/><title type='text'>Halo enfeita o sol em Brasília</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-paXydYCJ30Y/ToYuc43Y1RI/AAAAAAAAAJc/mgpiA_nVg54/s1600/30_MVB_sol.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 277px; height: 320px;" src="http://4.bp.blogspot.com/-paXydYCJ30Y/ToYuc43Y1RI/AAAAAAAAAJc/mgpiA_nVg54/s320/30_MVB_sol.jpg" alt="" id="BLOGGER_PHOTO_ID_5658261055673521426" border="0"&gt;&lt;span style="display: block;" id="formatbar_Buttons"&gt;&lt;span onmouseover="ButtonHoverOn(this);" onmouseout="ButtonHoverOff(this);" onmouseup="" onmousedown="CheckFormatting(event);FormatbarButton(&amp;#39;richeditorframe&amp;#39;, this, 8);ButtonMouseDown(this);" class=" down" style="display: block;" id="formatbar_CreateLink" title="Link"&gt;&lt;img src="http://www.blogger.com/img/blank.gif" alt="Link" class="gl_link" border="0"&gt;&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;BRASÍLIA e RIO -  O fenômeno óptico halo no céu da capital federal  chamou atenção da população nesta sexta-feira.  Um anel colorido se  formou ao redor do sol. Segundo o professor de física da Universidade de  Brasília (UnB) José Leonardo Ferreira, o fenômeno não é inusitado,  depende das condições atmosféricas favoráveis.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/halo-enfeita-o-sol-em-brasilia.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6392330026488600801?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6392330026488600801/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/halo-enfeita-o-sol-em-brasilia.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6392330026488600801'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6392330026488600801'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/halo-enfeita-o-sol-em-brasilia.html' title='Halo enfeita o sol em Brasília'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-paXydYCJ30Y/ToYuc43Y1RI/AAAAAAAAAJc/mgpiA_nVg54/s72-c/30_MVB_sol.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5668283069183696071</id><published>2011-09-25T10:05:00.003-07:00</published><updated>2011-09-25T10:07:18.203-07:00</updated><title type='text'>Astronomia na Escola Municipal José Moreira Bowen</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-feR7Cfv4HNA/Tn9dEhVnljI/AAAAAAAAAvA/kc6j8ki_UGc/s1600/capa.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://3.bp.blogspot.com/-feR7Cfv4HNA/Tn9dEhVnljI/AAAAAAAAAvA/kc6j8ki_UGc/s320/capa.JPG" width="320"&gt;&lt;/a&gt;&lt;/div&gt;&lt;br&gt;No dia 20 de setembro de 2011, a equipe &amp;quot;Astronomia no Vale do Aço&amp;quot; visitou as turmas do EJA da Escola Municipal José Moreira Bowen.  Para ver mais fotos, clique em continue lendo.&lt;br&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-municipal-jose.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5668283069183696071?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5668283069183696071/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-municipal-jose.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5668283069183696071'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5668283069183696071'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-municipal-jose.html' title='Astronomia na Escola Municipal José Moreira Bowen'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-feR7Cfv4HNA/Tn9dEhVnljI/AAAAAAAAAvA/kc6j8ki_UGc/s72-c/capa.JPG' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5157328585842617313</id><published>2011-09-18T15:13:00.001-07:00</published><updated>2011-09-18T15:18:49.650-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astroquímica'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Cientistas têm nova teoria para explicar origem de estrelas</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-oWWhQgzkw2M/TnZtRQVqspI/AAAAAAAAAJU/vfJYpmdSyXw/s1600/origem%2Bdas%2Bestrelas.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://4.bp.blogspot.com/-oWWhQgzkw2M/TnZtRQVqspI/AAAAAAAAAJU/vfJYpmdSyXw/s320/origem%2Bdas%2Bestrelas.jpg" alt="" id="BLOGGER_PHOTO_ID_5653826525421286034" border="0"&gt;&lt;/a&gt;Dados obtidos no observatório Herschel da agência espacial europeia  (ESA) levam cientistas a acreditar que a colisão entre galáxias não é  necessária para causar o nascimento de estrelas, conforme se pensava  antes. O Herschel observou mais de mil galáxias no universo a diferentes  distâncias da Terra. O telescópio tem a capacidade de detectar luz  infravermelha. Isso lhe permite registrar o nascimento de estrelas de  maneira nunca antes alcançada.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/cientistas-tem-nova-teoria-para.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5157328585842617313?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5157328585842617313/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/cientistas-tem-nova-teoria-para.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5157328585842617313'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5157328585842617313'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/cientistas-tem-nova-teoria-para.html' title='Cientistas têm nova teoria para explicar origem de estrelas'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-oWWhQgzkw2M/TnZtRQVqspI/AAAAAAAAAJU/vfJYpmdSyXw/s72-c/origem%2Bdas%2Bestrelas.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5522455150674506919</id><published>2011-09-16T08:12:00.000-07:00</published><updated>2011-09-18T15:19:02.879-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Conquista do espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Nasa descobre planeta com 2 estrelas</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-KcXh1qbqH-U/TnNnwFXz-yI/AAAAAAAAAJE/8ta_nB8c7ak/s1600/planeta%2Bcom%2B2%2Bestrelas.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://1.bp.blogspot.com/-KcXh1qbqH-U/TnNnwFXz-yI/AAAAAAAAAJE/8ta_nB8c7ak/s320/planeta%2Bcom%2B2%2Bestrelas.jpg" alt="" id="BLOGGER_PHOTO_ID_5652976033053539106" border="0"&gt;&lt;/a&gt;A Nasa (a agência espacial americana) anunciou nesta quinta-feira a  descoberta de um planeta que orbita ao redor de duas estrelas, algo  semelhante ao planeta imaginário Tatooine, presente na saga de ficção  científica &lt;i&gt;Guerra nas Estrelas&lt;/i&gt; (&lt;i&gt;Star Wars&lt;/i&gt;).&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/nasa-descobre-planeta-com-2-estrelas.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5522455150674506919?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5522455150674506919/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/nasa-descobre-planeta-com-2-estrelas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5522455150674506919'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5522455150674506919'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/nasa-descobre-planeta-com-2-estrelas.html' title='Nasa descobre planeta com 2 estrelas'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-KcXh1qbqH-U/TnNnwFXz-yI/AAAAAAAAAJE/8ta_nB8c7ak/s72-c/planeta%2Bcom%2B2%2Bestrelas.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-8648860485093263514</id><published>2011-09-09T08:26:00.000-07:00</published><updated>2011-09-09T08:33:53.829-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Astrônomos descobrem planeta que ainda não pode ser visto da Terra</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/-7gOLX2vkLNo/Tmow7xJOzxI/AAAAAAAAAI8/JwoL-4LInug/s1600/invisivel.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 320px;" src="http://2.bp.blogspot.com/-7gOLX2vkLNo/Tmow7xJOzxI/AAAAAAAAAI8/JwoL-4LInug/s320/invisivel.jpg" alt="" id="BLOGGER_PHOTO_ID_5650382485852180242" border="0"&gt;&lt;/a&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;Astrônomos divulgaram a descoberta de mais um planeta distante, feita  com dados obtidos pela sonda Kepler. Até aí, nenhuma surpresa, já que  essa é a missão do observatório espacial da Nasa. A particularidade  desse planeta, batizado de Kepler-19c, é que ele ainda não pôde ser  visto.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/astronomos-descobrem-planeta-que-ainda.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-8648860485093263514?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/8648860485093263514/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomos-descobrem-planeta-que-ainda.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8648860485093263514'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8648860485093263514'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomos-descobrem-planeta-que-ainda.html' title='Astrônomos descobrem planeta que ainda não pode ser visto da Terra'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-7gOLX2vkLNo/Tmow7xJOzxI/AAAAAAAAAI8/JwoL-4LInug/s72-c/invisivel.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-7053991186743278488</id><published>2011-09-08T13:42:00.000-07:00</published><updated>2011-09-08T17:24:15.710-07:00</updated><title type='text'>Astronomia na Escola Criativa</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-DgJuzXVYsaU/TmkqO2PeuxI/AAAAAAAAAuw/6-ztfDosYFo/s1600/SAM_1309.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://1.bp.blogspot.com/-DgJuzXVYsaU/TmkqO2PeuxI/AAAAAAAAAuw/6-ztfDosYFo/s320/SAM_1309.JPG" width="320"&gt;&lt;/a&gt;&lt;/div&gt;&lt;br&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;No dia 06/09/2011, a equipe Astronomia no Vale do Aço visitou a Escola Criativa em Ipatinga. Clique em continue lendo para ver mais fotos.&lt;/div&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-criativa.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-7053991186743278488?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/7053991186743278488/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-criativa.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7053991186743278488'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7053991186743278488'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-criativa.html' title='Astronomia na Escola Criativa'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-DgJuzXVYsaU/TmkqO2PeuxI/AAAAAAAAAuw/6-ztfDosYFo/s72-c/SAM_1309.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1024561349066276052</id><published>2011-09-06T04:31:00.000-07:00</published><updated>2011-09-06T06:09:47.263-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='visitas de escolas'/><title type='text'>Astronomia na Escola Municipal MAMP</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://1.bp.blogspot.com/-uVo-QIsj0iU/TmYE920P31I/AAAAAAAAAuE/oc_TPwWNBKs/s1600/SAM_1279.JPG" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="150px" nba="true" src="http://1.bp.blogspot.com/-uVo-QIsj0iU/TmYE920P31I/AAAAAAAAAuE/oc_TPwWNBKs/s200/SAM_1279.JPG" width="200px"&gt;&lt;/a&gt;No dia 05/09/2011, a equipe &amp;quot;Astronomia no Vale do Aço&amp;quot; visitou a Escola Municipal MAMP. Professores e alunos do EJA puderam contemplar os anéis de Saturno e alguns aglomerados de estrelas, como a famosa Caixinha de Jóias e o aglomerado M6. Para fechar a noite, uma observação das crateras da Lua.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-municipal-mamp.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1024561349066276052?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1024561349066276052/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-municipal-mamp.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1024561349066276052'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1024561349066276052'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-municipal-mamp.html' title='Astronomia na Escola Municipal MAMP'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-uVo-QIsj0iU/TmYE920P31I/AAAAAAAAAuE/oc_TPwWNBKs/s72-c/SAM_1279.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-4784933762371113506</id><published>2011-09-04T10:17:00.000-07:00</published><updated>2011-09-04T10:27:20.956-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Estagiária de 18 anos descobre novos asteróides no Reino Unido</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-Ow_FzXybukw/TmOy94jQ04I/AAAAAAAAAIs/w4zHY-Rv_CE/s1600/estagiaria.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://1.bp.blogspot.com/-Ow_FzXybukw/TmOy94jQ04I/AAAAAAAAAIs/w4zHY-Rv_CE/s320/estagiaria.jpg" alt="" id="BLOGGER_PHOTO_ID_5648555133874787202" border="0"&gt;&lt;/a&gt;Uma estudante de 18 anos que fazia um estágio de astronomia de apenas  um mês em uma universidade britânica descobriu dois novos asteróides e  espera que um deles receba seu nome. Hannah Blyth usou telescópios  controlados remotamente na Austrália e no Havaí para fazer as  observações e disse ter ficado &amp;quot;maravilhada&amp;quot; com a descoberta. &amp;quot;É uma  honra que haja uma pedra no espaço que pode um dia ter o meu nome. Eu  fiquei eufórica quando percebi o que estava vendo. É inacreditável.&amp;quot;   &lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/estagiaria-de-18-anos-descobre-novos.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-4784933762371113506?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/4784933762371113506/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/estagiaria-de-18-anos-descobre-novos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4784933762371113506'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4784933762371113506'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/estagiaria-de-18-anos-descobre-novos.html' title='Estagiária de 18 anos descobre novos asteróides no Reino Unido'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-Ow_FzXybukw/TmOy94jQ04I/AAAAAAAAAIs/w4zHY-Rv_CE/s72-c/estagiaria.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-885274413838225878</id><published>2011-09-02T09:05:00.000-07:00</published><updated>2011-09-02T09:12:23.511-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ESO'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Descoberta de nova estrela obriga astrônomos a rever teorias</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/-IxyQBB1evuQ/TmD_JDOwm5I/AAAAAAAAAIk/zyiSb_AVw5E/s1600/estrela%2Bque%2Bnao%2Bdeveria%2Bexistir.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://3.bp.blogspot.com/-IxyQBB1evuQ/TmD_JDOwm5I/AAAAAAAAAIk/zyiSb_AVw5E/s320/estrela%2Bque%2Bnao%2Bdeveria%2Bexistir.jpg" alt="" id="BLOGGER_PHOTO_ID_5647794463673719698" border="0"&gt;&lt;/a&gt;Uma equipe de astrônomos europeus utilizou o &lt;i&gt;Very Large Telescope&lt;/i&gt;  (telescópio muito grande, em tradução livre) do ESO - o VLT - para  descobrir uma estrela na Via Láctea que muitos pensavam não poder  existir. Os astrônomos descobriram que esta estrela é composta quase  inteiramente por hidrogênio e hélio, com quantidades minúsculas de  outros elementos químicos. Esta intrigante composição química coloca a  estrela na chamada &amp;quot;zona proibida&amp;quot; dentro da teoria de formação estelar  mais aceita, o que significa que esta estrela nunca deveria ter se  formado. Os resultados foram publicados na revista &lt;i&gt;Nature&lt;/i&gt; de quinta-feira.&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/descoberta-de-nova-estrela-obriga.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-885274413838225878?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/885274413838225878/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/descoberta-de-nova-estrela-obriga.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/885274413838225878'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/885274413838225878'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/descoberta-de-nova-estrela-obriga.html' title='Descoberta de nova estrela obriga astrônomos a rever teorias'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-IxyQBB1evuQ/TmD_JDOwm5I/AAAAAAAAAIk/zyiSb_AVw5E/s72-c/estrela%2Bque%2Bnao%2Bdeveria%2Bexistir.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-7180423558960329176</id><published>2011-09-01T10:12:00.000-07:00</published><updated>2011-09-01T14:20:03.186-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='visitas de escolas'/><title type='text'>Astronomia na Escola Virgínia S. Reis</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://3.bp.blogspot.com/-3V40NH6yYrI/Tl-92rqWFRI/AAAAAAAAAso/7Ln_3o488MI/s1600/SAM_1259.JPG" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="150px" src="http://3.bp.blogspot.com/-3V40NH6yYrI/Tl-92rqWFRI/AAAAAAAAAso/7Ln_3o488MI/s200/SAM_1259.JPG" width="200px" xaa="true"&gt;&lt;/a&gt;No dia 31/08/2011, a equipe &amp;quot;Astronomia no Vale do Aço&amp;quot;, continuando sua série de visitas às escolas Municipais de Timóteo, visitou a Escola Virgínia S. Reis. Segundo Paulo Cézar Souto Pio, organizador dessas atividades, as primeiras visitas atenderão aos alunos do EJA das escolas municipais. Posteriormente, as visitas serão oferecidas para os alunos do ensino fundamental e médio. As atividades contam com o apoio do Departamento de Ensino, da Secretaria Municipal de Educação de Timóteo. &lt;/div&gt;&lt;br&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-municipal-virginia.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-7180423558960329176?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/7180423558960329176/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-municipal-virginia.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7180423558960329176'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7180423558960329176'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/09/astronomia-na-escola-municipal-virginia.html' title='Astronomia na Escola Virgínia S. Reis'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-3V40NH6yYrI/Tl-92rqWFRI/AAAAAAAAAso/7Ln_3o488MI/s72-c/SAM_1259.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6850986847995937731</id><published>2011-08-27T15:11:00.000-07:00</published><updated>2011-08-28T17:58:47.658-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Descoberto planeta supostamente feito de "diamante"</title><content type='html'>&lt;span style="font-size:100%;"&gt;&lt;a href="http://1.bp.blogspot.com/-89QNcGFn5As/Tllurzxaf6I/AAAAAAAAAIc/ZM5skk331OQ/s1600/pulsar...planeta%2Bde%2Bdiamante.jpg" onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 244px; height: 320px;" src="http://1.bp.blogspot.com/-89QNcGFn5As/Tllurzxaf6I/AAAAAAAAAIc/ZM5skk331OQ/s320/pulsar...planeta%2Bde%2Bdiamante.jpg" alt="" id="BLOGGER_PHOTO_ID_5645665306796523426" border="0"&gt;&lt;/a&gt;&lt;br&gt;&lt;/span&gt;&lt;div style="text-align: justify;"&gt;&lt;span style=" line-height: 115%; Arial&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-family:&amp;quot;;font-size:100%;color:black;"&gt;A quatro-mil anos luz da terra, um planeta provavelmente formado por diamantes, orbitando um pulsar (estrela de neutron de pequeno tamanho &lt;span class="apple-style-span"&gt;&lt;span style="background:#F7F7F7"&gt;com cerca de 20km de diametro, girando centenas de vezes e emitindo radiação capazes de serem detectadas por telescópios, tais são resultado da explosão de uma supernova) foi descoberto por uma equipe internacional de astronomos, tal noticia foi divulgada nessa sexta feira, 26 de agosto, &lt;/span&gt;pela Organização para a Pesquisa Industrial e Científica da Comunidade da Austrália (CSIRO), publicado na revista cientifica “Science”.&lt;/span&gt;&lt;/span&gt;&lt;span style="font-size:100%;"&gt;&lt;br&gt;&lt;/span&gt;&lt;span style=" line-height: 115%; Arial&amp;quot;,&amp;quot;sans-serif&amp;quot;; font-family:&amp;quot;;font-size:100%;color:black;"&gt;&lt;span class="apple-style-span"&gt; &lt;/span&gt;&lt;/span&gt;&lt;span style="font-size:100%;"&gt;&lt;br&gt;&lt;/span&gt;&lt;/div&gt;&lt;span style="line-height:115%; font-family:&amp;quot;Arial&amp;quot;,&amp;quot;sans-serif&amp;quot;;mso-fareast-mso-fareast-theme-font: minor-latin;color:black;mso-thememso-ansi-language:PT-BR; mso-fareast-language:EN-US;mso-bidi-language:AR-SAfont-family:Calibri;font-size:100%;color:text1;"&gt;&lt;span class="apple-style-span"&gt; &lt;/span&gt;&lt;/span&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/descoberto-planeta-supostamente-feito_27.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6850986847995937731?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6850986847995937731/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/descoberto-planeta-supostamente-feito_27.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6850986847995937731'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6850986847995937731'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/descoberto-planeta-supostamente-feito_27.html' title='Descoberto planeta supostamente feito de &quot;diamante&quot;'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-89QNcGFn5As/Tllurzxaf6I/AAAAAAAAAIc/ZM5skk331OQ/s72-c/pulsar...planeta%2Bde%2Bdiamante.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2761536105976447813</id><published>2011-08-26T09:19:00.000-07:00</published><updated>2011-08-26T09:27:16.137-07:00</updated><title type='text'>Satélite da Nasa 'flagra' buraco negro engolindo estrela</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/--tK02FTkUVE/TlfITOVpLTI/AAAAAAAAAII/uPzWpVGeDh4/s1600/buraco%2Bnegro%2Bengolindo%2Bestrela.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 396px; height: 400px;" src="http://3.bp.blogspot.com/--tK02FTkUVE/TlfITOVpLTI/AAAAAAAAAII/uPzWpVGeDh4/s400/buraco%2Bnegro%2Bengolindo%2Bestrela.jpg" alt="" id="BLOGGER_PHOTO_ID_5645200890524151090" border="0"&gt;&lt;/a&gt;Um buraco negro dentro de uma galáxia a 3,9 bilhões de anos-luz de  distância da Terra foi &amp;quot;flagrado&amp;quot; por um telescópio da Nasa ao engolir  uma estrela que se aproximou demais. Dois estudos sobre o fenômenro  foram publicados na edição desta semana da revista &amp;quot;Nature&amp;quot;.&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/satelite-da-nasa-flagra-buraco-negro.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2761536105976447813?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2761536105976447813/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/satelite-da-nasa-flagra-buraco-negro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2761536105976447813'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2761536105976447813'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/satelite-da-nasa-flagra-buraco-negro.html' title='Satélite da Nasa &apos;flagra&apos; buraco negro engolindo estrela'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/--tK02FTkUVE/TlfITOVpLTI/AAAAAAAAAII/uPzWpVGeDh4/s72-c/buraco%2Bnegro%2Bengolindo%2Bestrela.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6159469980073512437</id><published>2011-08-25T13:33:00.000-07:00</published><updated>2011-08-25T14:36:21.006-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><title type='text'>Astronomia no Parque da Ciência</title><content type='html'>&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-bnxgNLwgQIE/Tlaqb53QLVI/AAAAAAAAApw/uB_IODerjR4/s1600/SAM_1174.JPG" imageanchor="1" style="clear: left; cssfloat: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="150px" qaa="true" src="http://2.bp.blogspot.com/-bnxgNLwgQIE/Tlaqb53QLVI/AAAAAAAAApw/uB_IODerjR4/s200/SAM_1174.JPG" width="200px"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;PC, Léo das Estrelas, Delma e Léo Gabriel.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt; Nos dias 23 e 24 de agosto, a equipe &amp;quot;Astronomia no Vale do Aço&amp;quot; realizou atividades de observação no Parque Ipanema. As atividades fizeram parte da programação do evento &amp;quot;Astronomia no Parque&amp;quot;, promovido pelo &lt;a href="http://www.parquedaciencia.com.br/ipatinga.htm"&gt;Parque da Ciência&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Para conferir as fotos, clique em continue lendo.&lt;/div&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/pc-leo-das-estrelas-delma-e-leo-gabriel.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6159469980073512437?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6159469980073512437/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/pc-leo-das-estrelas-delma-e-leo-gabriel.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6159469980073512437'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6159469980073512437'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/pc-leo-das-estrelas-delma-e-leo-gabriel.html' title='Astronomia no Parque da Ciência'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-bnxgNLwgQIE/Tlaqb53QLVI/AAAAAAAAApw/uB_IODerjR4/s72-c/SAM_1174.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6548300660834977913</id><published>2011-08-23T18:21:00.000-07:00</published><updated>2011-08-23T18:30:05.696-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Sonda descobre estrelas mais frias que o corpo humano</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-JDJ_4SBDV6I/TlRS_hu3ljI/AAAAAAAAAH4/XeALFY915ks/s1600/estrela%2Bmais%2Bfria%2Bque%2Bo%2Bcorpo%2Bhumano.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 523px; height: 321px;" src="http://4.bp.blogspot.com/-JDJ_4SBDV6I/TlRS_hu3ljI/AAAAAAAAAH4/XeALFY915ks/s320/estrela%2Bmais%2Bfria%2Bque%2Bo%2Bcorpo%2Bhumano.jpg" alt="" id="BLOGGER_PHOTO_ID_5644227484342261298" border="0"&gt;&lt;/a&gt;A WISE 1828 2650, o ponto verde no centro da imagem, tem cerca de 25 °C e é a estrela mais fria já registrada.&lt;br&gt;A sonda espacial Wise descobriu as estrelas mais frias já encontradas no  universo, com uma temperatura similar à do corpo humano - e até menor  -, afirmou nesta terça-feira a Nasa (agência espacial americana) em  comunicado. A Wise pode detectar, graças a seu visor infravermelho,  débeis resplendores como os destes astros escuros, denominados estrelas  anãs.&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/sonda-descobre-estrelas-mais-frias-que.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6548300660834977913?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6548300660834977913/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/sonda-descobre-estrelas-mais-frias-que.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6548300660834977913'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6548300660834977913'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/sonda-descobre-estrelas-mais-frias-que.html' title='Sonda descobre estrelas mais frias que o corpo humano'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-JDJ_4SBDV6I/TlRS_hu3ljI/AAAAAAAAAH4/XeALFY915ks/s72-c/estrela%2Bmais%2Bfria%2Bque%2Bo%2Bcorpo%2Bhumano.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-7612164307361434755</id><published>2011-08-20T04:45:00.000-07:00</published><updated>2011-08-20T05:05:08.591-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='série O Reino das Galáxias'/><title type='text'>O Reino das Galáxias - A estrutura do universo: a sua organização no espaço e no tempo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-9S_DWJ5hKIw/Tk-ckjpgkdI/AAAAAAAAApc/oEvCi9r5HnA/s1600/3.gif" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200px" qaa="true" src="http://2.bp.blogspot.com/-9S_DWJ5hKIw/Tk-ckjpgkdI/AAAAAAAAApc/oEvCi9r5HnA/s200/3.gif" width="146px"&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style="font-size: x-small;"&gt;Prof. Domingos Sávio de Lima Soares &lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Departamento de Física / UFMG&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Publicado em 06 de junho de 2008 no &lt;a href="http://www.fisica.ufmg.br/~dsoares/"&gt;site do autor&lt;/a&gt;.&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;Há 400 anos, mais precisamente, em 1638, o astrônomo italiano Galileu Galilei (1564-1642) propôs, pela primeira vez na história da ciência, um método para se medir a velocidade da luz. O método é descrito em seu livro intitulado &amp;quot;Discorsi e dimonstrazioni matematiche intorno a due nuove scienze, attinenti alla meccanica e i movimenti locali&amp;quot;, ou, resumidamente, &amp;quot;Discurso das duas novas ciências, mecânica e cinemática&amp;quot;. Um assistente se posicionaria no alto de uma montanha, a alguns quilômetros, munido de uma lanterna coberta por um pano. Galileu, também munido de uma lanterna, nas mesmas condições, então, descobriria a sua lanterna, e o assistente, assim que percebesse a luz, descobriria a sua. Com o auxílio de um relógio de água, Galileu mediria o tempo transcorrido durante a viagem de ida e volta dos raios luminosos. De fato, Galileu realizou a experiência e constatou que o tempo era muito pequeno para ser medido. A sua conclusão foi simplesmente que &amp;quot;se a luz não se propaga instantaneamente, ela é extraordinariamente rápida&amp;quot;. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/o-reino-das-galaxias-estrutura-do.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-7612164307361434755?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/7612164307361434755/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/o-reino-das-galaxias-estrutura-do.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7612164307361434755'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7612164307361434755'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/o-reino-das-galaxias-estrutura-do.html' title='O Reino das Galáxias - A estrutura do universo: a sua organização no espaço e no tempo'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-9S_DWJ5hKIw/Tk-ckjpgkdI/AAAAAAAAApc/oEvCi9r5HnA/s72-c/3.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1092618245274835563</id><published>2011-08-19T17:22:00.000-07:00</published><updated>2011-08-19T17:54:54.022-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><category scheme='http://www.blogger.com/atom/ns#' term='Sistema Solar'/><title type='text'>A Lua é milhões de anos mais jovem do que se pensava</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-Ula2O41rL58/Tk7-xyrwEJI/AAAAAAAAAHo/C9ERVGrdIDs/s1600/lua%2Bcheia%2Batras%2Bdo%2Btemplo%2Bde%2Bposeidon.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 332px; height: 186px;" src="http://4.bp.blogspot.com/-Ula2O41rL58/Tk7-xyrwEJI/AAAAAAAAAHo/C9ERVGrdIDs/s200/lua%2Bcheia%2Batras%2Bdo%2Btemplo%2Bde%2Bposeidon.jpg" alt="" id="BLOGGER_PHOTO_ID_5642727514514133138" border="0"&gt;&lt;/a&gt;Novas análises de uma rocha trazida da Lua em 1972 pela missão Apollo 16  sugere que o satélite natural da Terra é milhões de anos mais jovem do  que se pensava anteriormente. Os cientistas ainda afirmaram que  possivelmente as teorias sobre como a superfície lunar esfriou nos seus  primeiros anos estão totalmente erradas. As informações são da revista  especializada &lt;i&gt;Science&lt;/i&gt;.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/lua-e-milhoes-de-anos-mais-jovem-do-que.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1092618245274835563?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1092618245274835563/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/lua-e-milhoes-de-anos-mais-jovem-do-que.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1092618245274835563'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1092618245274835563'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/lua-e-milhoes-de-anos-mais-jovem-do-que.html' title='A Lua é milhões de anos mais jovem do que se pensava'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-Ula2O41rL58/Tk7-xyrwEJI/AAAAAAAAAHo/C9ERVGrdIDs/s72-c/lua%2Bcheia%2Batras%2Bdo%2Btemplo%2Bde%2Bposeidon.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1088997955109098217</id><published>2011-08-17T09:56:00.000-07:00</published><updated>2011-08-20T04:17:18.984-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><title type='text'>Astronomia no Parque da Ciência - Adiamento</title><content type='html'>Comunicamos o adiamento da 10ª Semana de Astronomia no Parque da Ciência. O evento ocorrerá nos dias 23, 24 e 25 de agosto. &lt;br /&gt;Nos dias 23 e 24 de agosto, a equipe “Astronomia no Vale do Aço” promoverá atividades de observação astronômica, com início previsto para as 18:30 h. As observações com os telescópios serão abertas aos visitantes do Parque.&lt;br /&gt;&lt;br /&gt;O Parque da Ciência fica localizado em Ipatinga, na Av. Roberto Burle Marx, S/N, Parque Ipanema. Venha participar.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1088997955109098217?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1088997955109098217/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/astronomia-no-parque-da-ciencia.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1088997955109098217'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1088997955109098217'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/astronomia-no-parque-da-ciencia.html' title='Astronomia no Parque da Ciência - Adiamento'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5714065776773508613</id><published>2011-08-17T06:29:00.000-07:00</published><updated>2011-08-20T04:18:04.109-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='visitas de escolas'/><title type='text'>Astronomia na Escola Municipal de Timóteo - 16/08/2011</title><content type='html'>&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-qtHSYoM5fxg/Tku_i9DBb_I/AAAAAAAAAog/pqJu6uoEFJM/s1600/SAM_1087.JPG" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="240px" naa="true" src="http://3.bp.blogspot.com/-qtHSYoM5fxg/Tku_i9DBb_I/AAAAAAAAAog/pqJu6uoEFJM/s320/SAM_1087.JPG" width="320px"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Professores da escola e Paulo Cézar (PC).&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br&gt;No dia 16/08/2011, a equipe &amp;quot;Astronomia no Vale do Aço&amp;quot; iniciou uma série de visitas às escolas Municipais de Timóteo. Segundo Paulo Cézar Souto Pio, organizador dessas atividades, as primeiras visitas atenderão aos alunos do EJA das escolas municipais. Posteriormente, as visitas serão oferecidas para os alunos do ensino fundamental e médio. As atividades contam com o apoio do Departamento de Ensino, da Secretaria Municipal de Educação de Timóteo. &lt;br&gt;&lt;br&gt;A abertura das atividades ocorreu na Escola Municipal de Timóteo. Para ver as fotos, clique em continue lendo.&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/visita-na-escola-municipal-de-timoteo.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5714065776773508613?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5714065776773508613/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/visita-na-escola-municipal-de-timoteo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5714065776773508613'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5714065776773508613'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/visita-na-escola-municipal-de-timoteo.html' title='Astronomia na Escola Municipal de Timóteo - 16/08/2011'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-qtHSYoM5fxg/Tku_i9DBb_I/AAAAAAAAAog/pqJu6uoEFJM/s72-c/SAM_1087.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3375614590209618710</id><published>2011-08-12T12:46:00.000-07:00</published><updated>2011-08-12T12:48:18.350-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><title type='text'>Astronomia no Parque da Ciência - dias 17, 18 e 19/08</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-bMGNFaPpQLc/TkWCnLTGWNI/AAAAAAAAAoc/srj_EL_7RTM/s1600/Ipatinga10.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="136px" naa="true" src="http://2.bp.blogspot.com/-bMGNFaPpQLc/TkWCnLTGWNI/AAAAAAAAAoc/srj_EL_7RTM/s200/Ipatinga10.jpg" width="200px" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Nos dias 17, 18 e 19 de agosto, a equipe “Astronomia no Vale do Aço” participará da 10ª semana de Astronomia no Parque da Ciência. O evento promoverá oficinas para alunos e professores da rede municipal de Ipatinga e atividades de observação aberta aos visitantes do Parque. &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;As atividades de observação, com início previsto para as 18:30 h, serão coordenadas pela equipe “Astronomia no Vale do Aço”, do CEFET-MG, e pelo prof. Renato Lãs Casas, do Observatório Astronômico Frei Rosário – Serra da Piedade – UFMG. As observações com os telescópios serão abertas aos visitantes do Parque.&lt;/div&gt;&lt;br /&gt;O Parque da Ciência fica localizado em Ipatinga, na Av. Roberto Burle Marx, S/N, Parque Ipanema. Venha participar.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3375614590209618710?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3375614590209618710/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/astronomia-no-parque-da-ciencia-dias-17.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3375614590209618710'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3375614590209618710'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/astronomia-no-parque-da-ciencia-dias-17.html' title='Astronomia no Parque da Ciência - dias 17, 18 e 19/08'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-bMGNFaPpQLc/TkWCnLTGWNI/AAAAAAAAAoc/srj_EL_7RTM/s72-c/Ipatinga10.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5401982607310564778</id><published>2011-08-09T17:41:00.000-07:00</published><updated>2011-08-09T17:44:28.973-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Meteoritos'/><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='DNA'/><category scheme='http://www.blogger.com/atom/ns#' term='NASA'/><title type='text'>Meteoritos contém componentes de DNA criados no espaço</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://astropt.org/blog/wp-content/uploads/2011/08/578295main_callahan_cover_illustration.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="http://astropt.org/blog/wp-content/uploads/2011/08/578295main_callahan_cover_illustration.jpg" width="186"&gt;&lt;/a&gt;&lt;/div&gt;Pesquisadores da Nasa (agência espacial americana) encontraram provas de que os meteoritos podem conter estruturas de DNA que foram geradas no espaço. Componentes de DNA são detectados em meteoritos desde os anos 1960, mas os cientistas tinham dúvidas se eles realmente se originavam no espaço ou se vinham por meio de uma contaminação de vida terrestre.&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/meteoritos-contem-componentes-de-dna.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5401982607310564778?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5401982607310564778/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/meteoritos-contem-componentes-de-dna.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5401982607310564778'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5401982607310564778'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/meteoritos-contem-componentes-de-dna.html' title='Meteoritos contém componentes de DNA criados no espaço'/><author><name>Ara</name><uri>http://www.blogger.com/profile/00359328921450506861</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='31' height='32' src='http://3.bp.blogspot.com/_WyMlYP-iTcA/TIWadkyZdzI/AAAAAAAABw4/KQIU9ly6_jM/S220/ara_desenho.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/1g7AKVZ3HC4/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5948773976596272044</id><published>2011-08-07T11:59:00.000-07:00</published><updated>2011-08-09T17:36:16.474-07:00</updated><title type='text'>Uma Superbolha Cósmica</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-mcYO-gX8Tkg/Tj7jCFMZhaI/AAAAAAAAAHY/RzQLjytz0TE/s1600/superbolha.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-mcYO-gX8Tkg/Tj7jCFMZhaI/AAAAAAAAAHY/RzQLjytz0TE/s400/superbolha.jpg"&gt;&lt;/a&gt;&lt;/div&gt;O Very Large Telescope do ESO capturou esta imagem extraordinária da nebulosa que envolve o aglomerado estelar NGC 1929 situado na Grande Nuvem de Magalhães, uma galáxia satélite da nossa própria Via Láctea. Esta maternidade estelar é dominada por o que os astrônomos chamam uma superbolha. Este objeto está sendo esculpido tanto pelos ventos ejetados pelas estrelas brilhantes jovens como pelas ondas de choque originárias das explosões de supernovas.&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/uma-superbolha-cosmica.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5948773976596272044?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5948773976596272044/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/uma-superbolha-cosmica.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5948773976596272044'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5948773976596272044'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/uma-superbolha-cosmica.html' title='Uma Superbolha Cósmica'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-mcYO-gX8Tkg/Tj7jCFMZhaI/AAAAAAAAAHY/RzQLjytz0TE/s72-c/superbolha.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-8074365727173860365</id><published>2011-08-07T10:36:00.000-07:00</published><updated>2011-08-19T12:27:16.713-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia amadora'/><category scheme='http://www.blogger.com/atom/ns#' term='Astrofotografia'/><title type='text'>Astrofotografia amadora e pinturas sobre Astronomia</title><content type='html'>﻿ &lt;br /&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-4oF7xh0d4_c/Tj7J_qQIT2I/AAAAAAAAAoY/5uwbYAIxW44/s1600/ANDRME%257E1.JPG" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="227px" src="http://3.bp.blogspot.com/-4oF7xh0d4_c/Tj7J_qQIT2I/AAAAAAAAAoY/5uwbYAIxW44/s320/ANDRME%257E1.JPG" t$="true" width="320px" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Pintura do prof. Ernesto von Rückert. Galáxia Espiral, Constelação de Andrômeda.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;﻿A imagem mostra uma pintura do professor Ernesto von Rückert (&lt;a href="http://www.ruckert.pro.br/blog/?cat=30"&gt;blog pessoal&lt;/a&gt;), da Galáxia espiral, Constelação de de Andrômeda (Messier 31 – NGC 221). Para quem gosta de Astrofotografia amadora e pinturas, sugerimos visitar o blog &lt;a href="http://orionblognet.blogspot.com/"&gt;Órion Blog&lt;/a&gt;. Lá você encontrará outras pinturas do prof. Ernesto e diversas fotos amadoras.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Agradeço ao meu aluno Thiago (Quimica 2) pelo sugestão do blog.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-8074365727173860365?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/8074365727173860365/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/astrofotogria-amadora-e-pinturas-sobre.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8074365727173860365'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8074365727173860365'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/astrofotogria-amadora-e-pinturas-sobre.html' title='Astrofotografia amadora e pinturas sobre Astronomia'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-4oF7xh0d4_c/Tj7J_qQIT2I/AAAAAAAAAoY/5uwbYAIxW44/s72-c/ANDRME%257E1.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2815309027475299523</id><published>2011-08-06T06:17:00.001-07:00</published><updated>2011-08-06T06:22:46.534-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Sistema Solar'/><title type='text'>Tempestade solar pode afetar comunicações por satélite no fim de semana</title><content type='html'>&lt;div align="justify"&gt;&lt;a href="http://3.bp.blogspot.com/-dFvLBmcLtOk/Tj0--D6jWHI/AAAAAAAAAHE/U5iC6SI3wj0/s1600/sol.jpg"&gt;&lt;img id="BLOGGER_PHOTO_ID_5637731544461432946" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; WIDTH: 320px; CURSOR: hand; HEIGHT: 240px" alt="" src="http://3.bp.blogspot.com/-dFvLBmcLtOk/Tj0--D6jWHI/AAAAAAAAAHE/U5iC6SI3wj0/s320/sol.jpg" border="0"&gt;&lt;/a&gt; Uma tempestade solar pode afetar este fim de semana as comunicações por satélite e os Sistemas de Posicionamento Global (GPS), advertiu nesta sexta-feira a Administração Nacional de Oceanos e Atmosfera dos Estados Unidos (NOAA, na sigla em inglês). Os operadores de redes elétricas trabalham para evitar eventuais blecautes ou erros em seus sistemas, mas as erupções solares que impactaram na Terra nesta sexta-feira poderiam prejudicar as comunicações durante os dois próximos dias.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/tempestade-solar-pode-afetar.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2815309027475299523?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2815309027475299523/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/tempestade-solar-pode-afetar.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2815309027475299523'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2815309027475299523'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/tempestade-solar-pode-afetar.html' title='Tempestade solar pode afetar comunicações por satélite no fim de semana'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-dFvLBmcLtOk/Tj0--D6jWHI/AAAAAAAAAHE/U5iC6SI3wj0/s72-c/sol.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3357802384077044135</id><published>2011-08-04T06:07:00.000-07:00</published><updated>2011-08-04T06:29:58.560-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ESO'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>ESO encontra 96 novos aglomerados de estrelas na Via Láctea</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/-MNbMZFP_VdM/TjqaL-VmsDI/AAAAAAAAAGs/9dNRm1vYIeE/s1600/aglomerados.jpg"&gt;&lt;img style="display: block; margin: 0px auto 10px; text-align: center; cursor: pointer; width: 521px; height: 328px;" src="http://2.bp.blogspot.com/-MNbMZFP_VdM/TjqaL-VmsDI/AAAAAAAAAGs/9dNRm1vYIeE/s400/aglomerados.jpg" alt="" id="BLOGGER_PHOTO_ID_5636987414110449714" border="0"&gt;&lt;/a&gt;&lt;span style="font-weight: bold; font-family: arial;font-size:100%;"&gt;  &lt;/span&gt;&lt;/div&gt;&lt;div style="font-weight: bold; font-family: arial;"&gt;  &lt;/div&gt;&lt;p class="MsoNormal" style="line-height: 115%; text-align: justify; font-weight: bold; font-family: arial;"&gt;  &lt;/p&gt;&lt;p class="MsoNormal" style="line-height: 115%; text-align: justify; font-family: arial;font-family:arial;"&gt;&lt;span style="line-height: 115%; Arial&amp;quot;,&amp;quot;sans-serif&amp;quot;;font-size:100%;"&gt;O observatório espacial europeu ESO descobriu 96 novas aglomerações abertas de estrelas na Via Láctea. Por serem pequenas e de pouco brilho, as estrelas haviam passado despercebidas até que o super telescópio Vista registrasse os pontos brilhantes em meio à poeira espacial.&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="line-height: 115%; font-family: arial; text-align: justify; font-weight: bold;"&gt;  &lt;/p&gt;&lt;div style="font-family: arial; text-align: justify; font-weight: bold;"&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/eso-encontra-96-novos-aglomerados-de.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3357802384077044135?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3357802384077044135/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/eso-encontra-96-novos-aglomerados-de.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3357802384077044135'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3357802384077044135'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/eso-encontra-96-novos-aglomerados-de.html' title='ESO encontra 96 novos aglomerados de estrelas na Via Láctea'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-MNbMZFP_VdM/TjqaL-VmsDI/AAAAAAAAAGs/9dNRm1vYIeE/s72-c/aglomerados.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3051209884494462166</id><published>2011-08-01T06:50:00.000-07:00</published><updated>2011-08-01T07:18:01.317-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Conquista do espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='NASA'/><title type='text'>Estação Espacial Internacional será afundada após 2020</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-1mNgUdyq-4E/Tjay0QA-k8I/AAAAAAAAAGk/rEJBPJ7qVUE/s1600/1843623-5112-atm14.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 233px; height: 175px;" src="http://4.bp.blogspot.com/-1mNgUdyq-4E/Tjay0QA-k8I/AAAAAAAAAGk/rEJBPJ7qVUE/s320/1843623-5112-atm14.jpg" alt="" id="BLOGGER_PHOTO_ID_5635888594422764482" border="0"&gt;&lt;/a&gt;&lt;span style=";font-family:&amp;quot;;color:#5D5850;"&gt;&lt;br&gt;&lt;/span&gt;&lt;div style="text-align: justify;"&gt;&lt;span style="Arial&amp;quot;,&amp;quot;sans-serif&amp;quot;;font-family:&amp;quot;;color:#5D5850;"&gt;A Estação Espacial Internacional (ISS) voltará à Terra e será afundada no mar, ao final de seu ciclo de vida, após 2020, informou nesta quarta-feira o vice-diretor da agência espacial russa, Vitali Davydov, numa entrevista publicada no site da Roskosmos.&lt;/span&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/08/estacao-espacial-internacional-sera_01.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3051209884494462166?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3051209884494462166/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/estacao-espacial-internacional-sera_01.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3051209884494462166'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3051209884494462166'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/08/estacao-espacial-internacional-sera_01.html' title='Estação Espacial Internacional será afundada após 2020'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-1mNgUdyq-4E/Tjay0QA-k8I/AAAAAAAAAGk/rEJBPJ7qVUE/s72-c/1843623-5112-atm14.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2563522854857450757</id><published>2011-07-29T13:32:00.000-07:00</published><updated>2011-07-30T05:01:50.873-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Sistema Solar'/><title type='text'>Cientistas esclarecem um dos mistérios da coroa do Sol</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a href="http://4.bp.blogspot.com/-limwCpYG1cA/TjMbsEhCYdI/AAAAAAAAAGI/vsqtlz7nHOU/s1600/1969632-0946-rec.jpg" onblur="function onblur(){function onblur(){try {parent.deselectBloggerImageGracefully();} catch(e) {}}}"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5634878002711126482" src="http://4.bp.blogspot.com/-limwCpYG1cA/TjMbsEhCYdI/AAAAAAAAAGI/vsqtlz7nHOU/s320/1969632-0946-rec.jpg" style="cursor: hand; float: left; height: 240px; margin: 0px 10px 10px 0px; width: 320px;"&gt;&lt;/a&gt;&lt;span style="font-family: arial;"&gt;Um estudo publicado nesta quinta-feira explica por que a coroa do Sol alcança temperaturas centenas de vezes superiores a partes do astro que encontram-se muito mais perto do núcleo, que produz o calor. Para aquecer a coroa solar a vários milhões de graus e acelerar a centenas de quilômetros por segundo os ventos solares que se propagam em todas as direções, inclusive em direção à Terra, é preciso energia, escrevem Scott McIntosh, do Centro Nacional Americano de Pesquisa Atmosférica, e outros pesquisadores na revista &lt;/span&gt;&lt;i style="font-family: arial;"&gt;Nature&lt;/i&gt;&lt;span style="font-family: arial;"&gt;.&lt;/span&gt;&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/cientistas-esclarecem-um-dos-misterios.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2563522854857450757?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2563522854857450757/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/cientistas-esclarecem-um-dos-misterios.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2563522854857450757'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2563522854857450757'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/cientistas-esclarecem-um-dos-misterios.html' title='Cientistas esclarecem um dos mistérios da coroa do Sol'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-limwCpYG1cA/TjMbsEhCYdI/AAAAAAAAAGI/vsqtlz7nHOU/s72-c/1969632-0946-rec.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-394715488195830595</id><published>2011-07-28T15:43:00.000-07:00</published><updated>2011-07-28T16:02:19.578-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Telescópio espacial flagra buraco negro em ação</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/-HShr5kDueX0/TjHpW1x4TgI/AAAAAAAAAGA/RunnrrF53Ok/s1600/buraco%2Bnegro.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://3.bp.blogspot.com/-HShr5kDueX0/TjHpW1x4TgI/AAAAAAAAAGA/RunnrrF53Ok/s320/buraco%2Bnegro.jpg" alt="" id="BLOGGER_PHOTO_ID_5634541187419885058" border="0"&gt;&lt;/a&gt;O Telescópio Espacial Chandra fez a primeira imagem em raios-X de gás  cósmico sendo absorvido por um buraco negro. A fotografia ajuda  astrônomos a entender o crescimento e o comportamento dos buracos  negros, segundo a agência espacial americana (Nasa).&lt;br&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;div style="text-align: justify;"&gt;O buraco negro estudado fica no centro de uma grande galáxia a 32 milhões de anos-luz da Terra, conhecida como NGC 3115.&lt;br&gt;&lt;/div&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/telescopio-espacial-flagra-buraco-negro.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-394715488195830595?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/394715488195830595/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/telescopio-espacial-flagra-buraco-negro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/394715488195830595'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/394715488195830595'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/telescopio-espacial-flagra-buraco-negro.html' title='Telescópio espacial flagra buraco negro em ação'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-HShr5kDueX0/TjHpW1x4TgI/AAAAAAAAAGA/RunnrrF53Ok/s72-c/buraco%2Bnegro.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6520158461632865430</id><published>2011-07-27T06:32:00.000-07:00</published><updated>2011-07-27T08:50:40.052-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Agência espacial europeia divulga foto de três galáxias</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/-KmHZmyPOEDc/TjAUZKLmqLI/AAAAAAAAAFo/bnyADeEO5QQ/s1600/3%2Bgalaxias.jpg"&gt;&lt;img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://1.bp.blogspot.com/-KmHZmyPOEDc/TjAUZKLmqLI/AAAAAAAAAFo/bnyADeEO5QQ/s320/3%2Bgalaxias.jpg" alt="" id="BLOGGER_PHOTO_ID_5634025556302801074" border="0"&gt;&lt;/a&gt;A imagem do telescópio europeu para pesquisa (VST, na sigla em inglês)  fotografou três galáxias da constelação de Leão, o que já um grande  feito por si só, já que os grandes telescópios normalmente só conseguem  registrar uma dessas galáxias por vez. Entretanto, os cientistas estão  ainda mais interessados nos borrões que aparecem ao fundo da imagem, que  só puderam ter sua luz capturada graças à alta precisão das lentes do  VST.&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/agencia-espacial-europeia-divulga-foto.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6520158461632865430?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6520158461632865430/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/agencia-espacial-europeia-divulga-foto.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6520158461632865430'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6520158461632865430'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/agencia-espacial-europeia-divulga-foto.html' title='Agência espacial europeia divulga foto de três galáxias'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-KmHZmyPOEDc/TjAUZKLmqLI/AAAAAAAAAFo/bnyADeEO5QQ/s72-c/3%2Bgalaxias.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2883544182077052139</id><published>2011-07-25T09:25:00.000-07:00</published><updated>2011-07-25T09:59:17.218-07:00</updated><title type='text'>Astronautas registram aurora austral do espaço</title><content type='html'>&lt;a href="http://2.bp.blogspot.com/---mhQN5ho38/Ti2aGwhDFiI/AAAAAAAAABs/-8bFBcTbZN0/s1600/1955593-3468-rec.jpg"&gt;&lt;img style="MARGIN: 0px 10px 10px 0px; WIDTH: 320px; FLOAT: left; HEIGHT: 240px; CURSOR: hand" id="BLOGGER_PHOTO_ID_5633328149803767330" border="0" alt="" src="http://2.bp.blogspot.com/---mhQN5ho38/Ti2aGwhDFiI/AAAAAAAAABs/-8bFBcTbZN0/s320/1955593-3468-rec.jpg" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="font-family:arial;"&gt;Os astronautas da Estação Espacial Internacional (ISS, na sigla em inglês) registraram a aurora austral do espaço. A imagem foi divulgada pela Nasa - a agência espacial americana. As informações são da agência AP.&lt;br /&gt;&lt;br /&gt;O registro ainda mostra alguns painéis solares da ISS e o Atlantis, o último ônibus espacial em sua missão final. A aurora austral, assim como a boreal - no hemisfério norte -, ocorre quando partículas de alta energia emitidas pelo Sol atingem o campo magnético da Terra. As partículas são levadas aos polos, onde interagem com as partículas de camadas mais altas da atmosfera - o resultado são as luzes das auroras polares.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;FONTE:&lt;a href="http://noticias.terra.com.br/ciencia/noticias/0,,OI5245557-EI301,00-Astronautas+registram+aurora+austral+do+espaco.html"&gt;Terra notícias&lt;br /&gt;&lt;/a&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2883544182077052139?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2883544182077052139/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/astronautas-registram-aurora-austral-do.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2883544182077052139'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2883544182077052139'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/astronautas-registram-aurora-austral-do.html' title='Astronautas registram aurora austral do espaço'/><author><name>Marlilene  Gomes</name><uri>http://www.blogger.com/profile/09186743426555359882</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='30' height='32' src='http://4.bp.blogspot.com/-mY1GOcZXEqM/Tj7RaJ8jXMI/AAAAAAAAAB4/j2Dhg9lhFR4/s220/feriadoooooo%2B003.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/---mhQN5ho38/Ti2aGwhDFiI/AAAAAAAAABs/-8bFBcTbZN0/s72-c/1955593-3468-rec.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3156693956830759760</id><published>2011-07-24T06:57:00.000-07:00</published><updated>2011-07-25T04:58:26.928-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astroquímica'/><title type='text'>Descoberto maior reservatório de água do universo</title><content type='html'>&lt;a href="http://3.bp.blogspot.com/-j-pv4mgmdBQ/TiwnBGTgtJI/AAAAAAAAAE0/Bt_R5iSGs-A/s1600/quasar%2Bcom%2Bmais%2Bagua.jpg" onblur="function onblur(){try {parent.deselectBloggerImageGracefully();} catch(e) {}}"&gt;&lt;img alt="" border="0" height="150px" id="BLOGGER_PHOTO_ID_5632920133759448210" src="http://3.bp.blogspot.com/-j-pv4mgmdBQ/TiwnBGTgtJI/AAAAAAAAAE0/Bt_R5iSGs-A/s200/quasar%2Bcom%2Bmais%2Bagua.jpg" style="float: left; margin: 0px 10px 10px 0px;" width="200px"&gt;&lt;/a&gt;Astrônomos descobriram a maior quantidade de água já registrada no Universo a uma distância de mais de 12 bilhões de anos-luz da Terra. A quantidade de água equivale a 140 trilhões de vezes todo o volume de água nos oceanos de nosso planeta.&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/descoberto-maior-reservatorio-de-agua.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3156693956830759760?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3156693956830759760/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/descoberto-maior-reservatorio-de-agua.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3156693956830759760'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3156693956830759760'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/descoberto-maior-reservatorio-de-agua.html' title='Descoberto maior reservatório de água do universo'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-j-pv4mgmdBQ/TiwnBGTgtJI/AAAAAAAAAE0/Bt_R5iSGs-A/s72-c/quasar%2Bcom%2Bmais%2Bagua.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-8965251946544011892</id><published>2011-07-22T09:47:00.000-07:00</published><updated>2011-07-30T05:01:50.875-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia amadora'/><category scheme='http://www.blogger.com/atom/ns#' term='Sistema Solar'/><title type='text'>Astrônomo amador descobre que listra de Júpiter sumiu.</title><content type='html'>&lt;div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-7uTYZGObFRw/Timq0adoxhI/AAAAAAAAAEs/8JQFNZLmRxE/s320/1528453-8398-atm14.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;br&gt;&lt;img border="0" height="300" src="http://1.bp.blogspot.com/-7uTYZGObFRw/Timq0adoxhI/AAAAAAAAAEs/8JQFNZLmRxE/s400/1528453-8398-atm14.jpg" width="400"&gt;&lt;/a&gt;&lt;/div&gt;&lt;br&gt;&lt;span class="Apple-style-span" style="font-family: Arial, sans-serif; line-height: 14px;"&gt;Na imagem acima, registrada neste ano, uma das faixas mais escuras de Júpiter não pode ser vista. Na direita, ela aparece onde normalmente deveria estar, no hemisfério sul, próxima do centro do planeta. Clique em &amp;quot;Continue lendo&amp;quot; e veja mais imagens.&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;span style="font-family: Arial;"&gt;&lt;/span&gt;&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/astronomo-amador-descobre-que-listra-de.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-8965251946544011892?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/8965251946544011892/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/astronomo-amador-descobre-que-listra-de.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8965251946544011892'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8965251946544011892'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/astronomo-amador-descobre-que-listra-de.html' title='Astrônomo amador descobre que listra de Júpiter sumiu.'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-7uTYZGObFRw/Timq0adoxhI/AAAAAAAAAEs/8JQFNZLmRxE/s72-c/1528453-8398-atm14.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3060287071562843790</id><published>2011-07-20T12:52:00.000-07:00</published><updated>2011-07-22T16:50:37.246-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia amadora'/><category scheme='http://www.blogger.com/atom/ns#' term='Astrofotografia'/><title type='text'>Astrofotografia na Praça da Liberdade (BH)</title><content type='html'>&lt;span class="Apple-style-span" style="font-size: x-small;"&gt;Por Leonardo Gabriel Diniz&lt;/span&gt;&lt;br&gt;&lt;span class="Apple-style-span" style="font-size: x-small;"&gt;De Timóteo - MG&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-OxpoqDc2-48/TicvLEFTioI/AAAAAAAAAkc/SKn0Q8YoGh0/s1600/Trifida_color_1.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="133" src="http://2.bp.blogspot.com/-OxpoqDc2-48/TicvLEFTioI/AAAAAAAAAkc/SKn0Q8YoGh0/s200/Trifida_color_1.jpg" width="200"&gt;&lt;/a&gt;&lt;/div&gt;Mostramos aqui uma das primeiras imagens coloridas obtida pelo telescópio e câmera CCD do &lt;a href="http://www.ufmg.br/espacodoconhecimento/"&gt;Espaço Tim UMFG do Conhecimento&lt;/a&gt;, enviada pelo prof. Gabriel Armando P. Franco (Departamento de Física/UFMG).&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/imagem-enviada-pelo-prof.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3060287071562843790?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3060287071562843790/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/imagem-enviada-pelo-prof.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3060287071562843790'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3060287071562843790'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/imagem-enviada-pelo-prof.html' title='Astrofotografia na Praça da Liberdade (BH)'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-OxpoqDc2-48/TicvLEFTioI/AAAAAAAAAkc/SKn0Q8YoGh0/s72-c/Trifida_color_1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1362753024907678065</id><published>2011-07-20T09:20:00.000-07:00</published><updated>2011-07-30T05:01:50.876-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><category scheme='http://www.blogger.com/atom/ns#' term='Sistema Solar'/><title type='text'>Astrônomos encontram nova lua na órbita do planeta Plutão</title><content type='html'>&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://p2.trrsf.com.br/image/fget/cf/619/464/img.terra.com.br/i/2011/07/20/1959673-5288-rec.jpg" imageanchor="1" style="clear: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="149" src="http://p2.trrsf.com.br/image/fget/cf/619/464/img.terra.com.br/i/2011/07/20/1959673-5288-rec.jpg" width="200"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;clique para ampliar/Foto: Nasa-divulgação&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="border-collapse: separate; color: black; font-family: &amp;#39;Times New Roman&amp;#39;; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: 11px; line-height: 13px; text-align: left;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br&gt;Duas imagens capturadas pelo Hubble mostram o sistema de Plutão (na imagem, com o nome Pluto), com seus satélites. A nova lua, P4, encontra-se à direita, acima de Nix. As imagens foram feitas em 28 de junho e 3 de julho.&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/astronomos-encontram-nova-lua-na-orbita_20.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1362753024907678065?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1362753024907678065/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/astronomos-encontram-nova-lua-na-orbita_20.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1362753024907678065'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1362753024907678065'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/astronomos-encontram-nova-lua-na-orbita_20.html' title='Astrônomos encontram nova lua na órbita do planeta Plutão'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-307274206561637115</id><published>2011-07-17T06:51:00.000-07:00</published><updated>2011-07-30T05:01:50.877-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Saturno'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><category scheme='http://www.blogger.com/atom/ns#' term='Sistema Solar'/><title type='text'>A nuvem em volta de Saturno</title><content type='html'>&lt;span class="Apple-style-span" style="font-size: x-small;"&gt;Por Isis Nóbile Diniz e Maria Guimarães&lt;/span&gt;&lt;br&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="font-size: x-small;"&gt;Da Revista Pesquisa FAPESP &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="font-size: x-small;"&gt;&lt;br&gt;&lt;/span&gt;&lt;br&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://revistapesquisa.fapesp.br/arq/md/pt/notcont71633.jpg" imageanchor="1" style="clear: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="200" src="http://revistapesquisa.fapesp.br/arq/md/pt/notcont71633.jpg" width="200"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 8px; text-transform: uppercase; word-spacing: 1px;"&gt;CAROLYN PORCO E CICLOPS / NASA/JPL-CALTECH/SSI&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div&gt;Em dezembro do ano passado, astrônomos voltaram os telescópios para Saturno em busca de algo diferente dos marcantes anéis. Uma mancha branca surgiu no hemisfério norte do planeta, uma nuvem que se espichou para leste até, dois meses depois, praticamente circundar Saturno. O fenômeno é conhecido como Grande Ponto Branco (Great White Spot, ou GWS) e são observados a cada ano saturniano, que corresponde aproximadamente a 30 anos dos nossos.&lt;br&gt;&lt;/div&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/nuvem-em-volta-de-saturno.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-307274206561637115?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/307274206561637115/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/nuvem-em-volta-de-saturno.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/307274206561637115'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/307274206561637115'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/nuvem-em-volta-de-saturno.html' title='A nuvem em volta de Saturno'/><author><name>Ara</name><uri>http://www.blogger.com/profile/00359328921450506861</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='31' height='32' src='http://3.bp.blogspot.com/_WyMlYP-iTcA/TIWadkyZdzI/AAAAAAAABw4/KQIU9ly6_jM/S220/ara_desenho.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3644027351039412329</id><published>2011-07-17T06:40:00.000-07:00</published><updated>2011-07-17T06:45:22.765-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Conquista do espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronáutica'/><category scheme='http://www.blogger.com/atom/ns#' term='Atlantis'/><category scheme='http://www.blogger.com/atom/ns#' term='NASA'/><title type='text'>A missão do Atlantis via twitter</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://oglobo.globo.com/fotos/2011/07/08/08_MHG_CIENCIA_ATLANTIS.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="255" src="http://oglobo.globo.com/fotos/2011/07/08/08_MHG_CIENCIA_ATLANTIS.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;Para aqueles que querem acompanhar a missão da nave Atlantis, última tripulada prevista pela NASA, uma opção é seguir os astronautas pelos seus TWITTER's, onde são postadas algumas fotos da missão.&lt;br /&gt;&lt;br /&gt;&lt;a href="http://twitter.com/astro_ferg"&gt;&lt;b&gt;@astro_ferg&lt;/b&gt;&lt;/a&gt;&lt;br /&gt;O comandante Chris Ferguson. Em inglês.&lt;br /&gt;&lt;br /&gt;&lt;a href="http://twitter.com/astro_doug"&gt;&lt;b&gt;@astro_doug&lt;/b&gt;&lt;/a&gt;&lt;br /&gt;O piloto Doug Hurley. Em inglês.&lt;br /&gt;&lt;br /&gt;&lt;a href="http://twitter.com/astro_sandy"&gt;&lt;b&gt;@astro_sandy&lt;/b&gt;&lt;/a&gt;&lt;br /&gt;A especialista de missão Sandy Magnus. Em inglês.&lt;br /&gt;&lt;br /&gt;&lt;a href="http://twitter.com/astro_rex"&gt;&lt;b&gt;@astro_rex&lt;/b&gt;&lt;/a&gt;&lt;br /&gt;O especialista de missão Rex Walheim. Em inglês.&lt;br /&gt;&lt;br /&gt;O astronauta brasileiro Marcos Pontes, segue a missão de Houston e também posta os detalhes em &lt;a href="http://twitter.com/astro_pontes"&gt;&lt;b&gt;@astro_pontes&lt;/b&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3644027351039412329?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3644027351039412329/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/missao-do-atlantis-via-twitter.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3644027351039412329'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3644027351039412329'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/missao-do-atlantis-via-twitter.html' title='A missão do Atlantis via twitter'/><author><name>joao</name><uri>http://www.blogger.com/profile/02746882881296089816</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-47551292764832498</id><published>2011-07-17T06:36:00.000-07:00</published><updated>2011-07-17T06:36:38.148-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Astroquímica'/><category scheme='http://www.blogger.com/atom/ns#' term='ESO'/><title type='text'>Cientistas descobrem peróxido de hidrogênio no espaço</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.eso.org/public/archives/images/newsfeature/eso1123a.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="81" src="http://www.eso.org/public/archives/images/newsfeature/eso1123a.jpg" width="200"&gt;&lt;/a&gt;&lt;/div&gt;Foram encontradas no espaço pela primeira vez moléculas de peróxido de hidrogênio (que em solução aquosa é a nossa bem conhecida água oxigenada). Esta descoberta fornece-nos pistas sobre a ligação química entre duas moléculas indispensáveis à vida: água e oxigênio.&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/cientistas-descobrem-peroxido-de_17.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-47551292764832498?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/47551292764832498/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/cientistas-descobrem-peroxido-de_17.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/47551292764832498'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/47551292764832498'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/cientistas-descobrem-peroxido-de_17.html' title='Cientistas descobrem peróxido de hidrogênio no espaço'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-884426775268049260</id><published>2011-07-08T11:47:00.000-07:00</published><updated>2011-07-17T06:41:14.365-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Música'/><category scheme='http://www.blogger.com/atom/ns#' term='Cultura'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronáutica'/><category scheme='http://www.blogger.com/atom/ns#' term='Astronomia'/><title type='text'>Astronojazz: Walking Space - Quincy Jones</title><content type='html'>&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/zoOqNVTCtzI" width="520"&gt;&lt;/iframe&gt;&lt;br&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Por Antônio Arapiraca*&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Via &lt;a href="http://experimentoteca.wordpress.com/2011/02/18/walking-in-space-quincy-jones/"&gt;experimentoteca musical&lt;/a&gt;&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://experimentoteca.files.wordpress.com/2011/02/1290702743_q-jones_1969.jpg?w=150" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://experimentoteca.files.wordpress.com/2011/02/1290702743_q-jones_1969.jpg?w=150"&gt;&lt;/a&gt;&lt;/div&gt;Em 07 fevereiro de  2008 o ônibus espacial &lt;a href="http://en.wikipedia.org/wiki/Space_Shuttle_Atlantis"&gt;Atlantis&lt;/a&gt; decolou com a missão de levar até a &lt;a href="http://www.nasa.gov/mission_pages/station/main/index.html"&gt;Estação Espacial Internacional &lt;/a&gt;(ISS) o laboratório de pesquisas &lt;a href="http://www.esa.int/esaHS/ESAAYI0VMOC_iss_0.html"&gt;Columbus&lt;/a&gt;.  Nessa operação delicada os astronautas deveriam realizar 3 caminhadas espaciais para a instalação do novo módulo da ISS. Para relaxar e entrar no clima, o astronauta &lt;a href="http://www.jsc.nasa.gov/Bios/htmlbios/melvin.html"&gt;Leland Melvin&lt;/a&gt; escolheu a música Walking in Space do &lt;a href="http://en.wikipedia.org/wiki/Quincy_Jones"&gt;Quincy Jones&lt;/a&gt; para ser a sua música do café da manhã durante a missão. &lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/astronojazz-walking-space-quincy-jones.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-884426775268049260?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/884426775268049260/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/astronojazz-walking-space-quincy-jones.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/884426775268049260'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/884426775268049260'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/astronojazz-walking-space-quincy-jones.html' title='Astronojazz: Walking Space - Quincy Jones'/><author><name>Ara</name><uri>http://www.blogger.com/profile/00359328921450506861</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='31' height='32' src='http://3.bp.blogspot.com/_WyMlYP-iTcA/TIWadkyZdzI/AAAAAAAABw4/KQIU9ly6_jM/S220/ara_desenho.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/zoOqNVTCtzI/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5515072958931616196</id><published>2011-07-06T19:02:00.000-07:00</published><updated>2011-07-06T19:33:30.567-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Conquista do espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Veículos espaciais'/><category scheme='http://www.blogger.com/atom/ns#' term='Yuri Gagarin'/><title type='text'>Quando astronomia e história se encontram</title><content type='html'>&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-stFbynW5558/ThUQo_lQE6I/AAAAAAAAB88/eOhGdZO9Ihc/s1600/C0087825-Yuri_Gagarin_meeting_Fidel_Castro-SPL.resized.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/-stFbynW5558/ThUQo_lQE6I/AAAAAAAAB88/eOhGdZO9Ihc/s1600/C0087825-Yuri_Gagarin_meeting_Fidel_Castro-SPL.resized.jpg" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr align="justify"&gt;&lt;td class="tr-caption"&gt;Em julho de 1961, no auge da &lt;a href="http://es.wikipedia.org/wiki/Guerra_Fr%C3%ADa"&gt;guerra fria&lt;/a&gt;, Yuri Gagarin (1934-1968, centro), cosmonauta soviético e primeiro homem no espaço, foi a Cuba e conheceu Fidel Castro (centro à esquerda), líder dos revolucionários que tinham acabado de tomar o poder e tinham o apoio da antiga União das Repúblicas Socialistas Soviéticas - URSS contra os EUA. Gagarin fez o primeiro vôo tripulado no espaço em 12 de abril de 1961. Ele orbitou em torno da terra a bordo do veículo espacial &lt;a href="http://en.wikipedia.org/wiki/Vostok_1"&gt;Vostok 1&lt;/a&gt;, em um vôo que durou 1 hora e 48 minutos. Ele tornou-se héroi nacional e ficou famoso no mundo inteiro. Mais tarde, ele voltou ao serviço militar como piloto de testes e acabou morrendo num vôo de treinamento em 1968. As suas cinzas foram enterradas com honras militares no Kremlin em Moscou. Créditos: www.sciencephoto.com.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5515072958931616196?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5515072958931616196/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/quando-astronomia-e-historia-se.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5515072958931616196'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5515072958931616196'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/quando-astronomia-e-historia-se.html' title='Quando astronomia e história se encontram'/><author><name>Ara</name><uri>http://www.blogger.com/profile/00359328921450506861</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='31' height='32' src='http://3.bp.blogspot.com/_WyMlYP-iTcA/TIWadkyZdzI/AAAAAAAABw4/KQIU9ly6_jM/S220/ara_desenho.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-stFbynW5558/ThUQo_lQE6I/AAAAAAAAB88/eOhGdZO9Ihc/s72-c/C0087825-Yuri_Gagarin_meeting_Fidel_Castro-SPL.resized.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3132192025428647313</id><published>2011-07-05T13:52:00.000-07:00</published><updated>2011-07-05T14:04:32.279-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Espaço'/><category scheme='http://www.blogger.com/atom/ns#' term='Veículos espaciais'/><category scheme='http://www.blogger.com/atom/ns#' term='NASA'/><title type='text'>Nasa anuncia nave que substituirá ônibus espaciais</title><content type='html'>&lt;script src="http://cdn-akm.vmixcore.com/vmixcore/js?auto_play=0&amp;amp;cc_default_off=1&amp;amp;player_name=uvp&amp;amp;width=500&amp;amp;height=330&amp;amp;player_id=1aa0b90d7d31305a75d7fa03bc403f5a&amp;amp;t=V0ALbtf0AKCwtHNaJEeuia7ADzbrk5ko7D" type="text/javascript"&gt;&lt;/script&gt;&lt;br&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Por Antônio Arapiraca*&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;De Curvelo - MG&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://www.nasa.gov/images/content/545950main_mpcv_mars_226.jpg" imageanchor="1" style="clear: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="150" i$="true" src="http://www.nasa.gov/images/content/545950main_mpcv_mars_226.jpg" width="200"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Divulgação - NASA&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Após aposentar a sua série de ônibus espaciais, a Agência Aeroespacial Norteamericana, NASA, já está na fase final do desenvolvimento de sua nova série de veículos espaciais. A agência disponibiliza em seu &lt;a href="http://www.nasa.gov/exploration/systems/mpcv/"&gt;site&lt;/a&gt;  informações sobre o MPCV (Multi-Purpose Crew Vehicle, ou Veículo multifuncional tripulado). Diferentemente dos antigos ônibus espaciais, que só tinham autonomia para chegar no máximo até o telescópio espacial Hubble (600 km acima da superfície terrestre), os MPCV foram projetados para fazer viagens mais longas acima da órbita baixa da terra.&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/07/nasa-anuncia-nave-que-substituira.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3132192025428647313?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3132192025428647313/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/nasa-anuncia-nave-que-substituira.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3132192025428647313'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3132192025428647313'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/nasa-anuncia-nave-que-substituira.html' title='Nasa anuncia nave que substituirá ônibus espaciais'/><author><name>Ara</name><uri>http://www.blogger.com/profile/00359328921450506861</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='31' height='32' src='http://3.bp.blogspot.com/_WyMlYP-iTcA/TIWadkyZdzI/AAAAAAAABw4/KQIU9ly6_jM/S220/ara_desenho.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-910291371434061389</id><published>2011-07-05T10:19:00.000-07:00</published><updated>2011-07-05T12:21:40.348-07:00</updated><title type='text'>Astronomia no Vale do Aço - novo logotipo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-ET2K4kzwwkg/ThNHU4OGz9I/AAAAAAAAAio/MwTsqlLyhBs/s1600/astronomia+ESCUDO.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320px" i$="true" src="http://3.bp.blogspot.com/-ET2K4kzwwkg/ThNHU4OGz9I/AAAAAAAAAio/MwTsqlLyhBs/s320/astronomia+ESCUDO.jpg" width="320px" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Atendendo a pedidos, nosso colega Rodrigo Cristiano Alves presenteou a equipe "Astronomia no Vale do Aço" com a criação deste logotipo. Rodrigo é professor de Artes do CEFET-MG e professor dos cursos de Jornalismo e Publicidade e Propaganda do Centro Universitário do Leste de Minas Gerais (contato: &lt;a href="mailto:rocristianoalves@gmail.com"&gt;rocristianoalves@gmail.com&lt;/a&gt;). &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Em nome de toda equipe,&amp;nbsp;nossos agradecimentos ao&amp;nbsp;prof. Rodrigo.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-910291371434061389?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/910291371434061389/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/blog-post.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/910291371434061389'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/910291371434061389'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/blog-post.html' title='Astronomia no Vale do Aço - novo logotipo'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-ET2K4kzwwkg/ThNHU4OGz9I/AAAAAAAAAio/MwTsqlLyhBs/s72-c/astronomia+ESCUDO.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6738468629899628026</id><published>2011-07-01T17:16:00.000-07:00</published><updated>2011-07-02T13:52:06.853-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Poeira das Estrelas'/><title type='text'>Poeira das Estrelas: Vida Extraterrestre</title><content type='html'>&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/hw2wUkrMsx4" width="425"&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6738468629899628026?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6738468629899628026/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/poeira-das-estrelas-episodio-12-verdade.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6738468629899628026'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6738468629899628026'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/07/poeira-das-estrelas-episodio-12-verdade.html' title='Poeira das Estrelas: Vida Extraterrestre'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/hw2wUkrMsx4/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5085556882892717621</id><published>2011-06-26T08:13:00.000-07:00</published><updated>2011-07-20T13:12:27.568-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><title type='text'>Observação no Parque Estadual do Rio Doce - fotos</title><content type='html'>Nos dias 24 e 25 de junho, o programa “Astronomia no Vale do Aço” foi ao Parque Estadual do Rio Doce para observar o céu. Clique em Continue lendo para ver as fotos do dia 25.&lt;br&gt;&lt;br&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-gXqQLJ4vOMs/TgdGyjcIb7I/AAAAAAAAAhA/Omu3zi8QiRk/s1600/SAM_0627.JPG" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="240px" i$="true" src="http://2.bp.blogspot.com/-gXqQLJ4vOMs/TgdGyjcIb7I/AAAAAAAAAhA/Omu3zi8QiRk/s320/SAM_0627.JPG" width="320px"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Acoplando-se uma máquina digital fotográfica à ocular do telescópio, registramos esta imagem de Saturno.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/06/observacao-no-parque-estadual-do-rio.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5085556882892717621?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5085556882892717621/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/observacao-no-parque-estadual-do-rio.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5085556882892717621'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5085556882892717621'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/observacao-no-parque-estadual-do-rio.html' title='Observação no Parque Estadual do Rio Doce - fotos'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-gXqQLJ4vOMs/TgdGyjcIb7I/AAAAAAAAAhA/Omu3zi8QiRk/s72-c/SAM_0627.JPG' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2391692552970530825</id><published>2011-06-23T07:25:00.000-07:00</published><updated>2011-06-25T08:28:05.520-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><title type='text'>Observação no Oikós - fotos</title><content type='html'>&lt;div style="text-align: justify;"&gt;Em comemoração ao dia do meio ambiente, no sábado do dia 04 de junho, a empresa Aperam promoveu uma caminhada ecológica no Centro de Educação Ambiental - Oikós. O percurso da caminhada foi até o mirante do cruzeiro, onde a equipe “Astronomia no Vale do Aço” aguardava os participantes para observar o céu com dois telescópios. Após 7 km de caminhada, quando os participantes chegaram ao mirante, o tempo fechou. Era preciso esperar um brecha entre as nuvens e ser rápido para observar algo. São coisas que acontecem. Outras oportunidades virão. Mostramos abaixo as fotos enviadas pelo nosso amigo Cláudio Lucas.&lt;/div&gt;&lt;br&gt;&lt;br&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-g1A5bEsV-7I/TgNJggo_mSI/AAAAAAAAAfc/IjxeqO-b4tI/s1600/OIKOS-CRUZEIRO+%25282%2529.JPG" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="240px" i$="true" src="http://1.bp.blogspot.com/-g1A5bEsV-7I/TgNJggo_mSI/AAAAAAAAAfc/IjxeqO-b4tI/s320/OIKOS-CRUZEIRO+%25282%2529.JPG" width="320px"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Mirante do Cruzeiro.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/06/observacao-no-oikos-fotos.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2391692552970530825?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2391692552970530825/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/observacao-no-oikos-fotos.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2391692552970530825'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2391692552970530825'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/observacao-no-oikos-fotos.html' title='Observação no Oikós - fotos'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-g1A5bEsV-7I/TgNJggo_mSI/AAAAAAAAAfc/IjxeqO-b4tI/s72-c/OIKOS-CRUZEIRO+%25282%2529.JPG' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6962634301879906882</id><published>2011-06-23T06:34:00.000-07:00</published><updated>2011-06-23T06:38:15.356-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>Dicas para comprar um binóculo</title><content type='html'>Recentemente, uma pessoa interessada em adquirir um binóculo nos pediu algumas dicas através do email. Pedi ao nosso grande amigo Paulo Cézar (PC) para dar algumas dicas. Compartilho abaixo as dicas enviadas pelo PC.&lt;br&gt;&lt;br&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-ktr_13iMAIc/TgNAa6WxLDI/AAAAAAAAAfY/RAVLgNUPD4s/s1600/SDC134882.JPG" imageanchor="1" style="clear: right; cssfloat: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="150px" i$="true" src="http://2.bp.blogspot.com/-ktr_13iMAIc/TgNAa6WxLDI/AAAAAAAAAfY/RAVLgNUPD4s/s200/SDC134882.JPG" width="200px"&gt;&lt;/a&gt;&lt;/div&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;&amp;quot;Olá,&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;É um prazer estarmos trocando informações sobre Astronomia.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Um binóculo pode dar muita satisfação sim, mas é preciso adquirir um produto de boa qualidade, antes de tudo.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/06/dicar-para-comprar-um-binoculo.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6962634301879906882?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6962634301879906882/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/dicar-para-comprar-um-binoculo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6962634301879906882'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6962634301879906882'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/dicar-para-comprar-um-binoculo.html' title='Dicas para comprar um binóculo'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-ktr_13iMAIc/TgNAa6WxLDI/AAAAAAAAAfY/RAVLgNUPD4s/s72-c/SDC134882.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-4630427677345100067</id><published>2011-06-22T15:32:00.000-07:00</published><updated>2011-06-22T15:48:32.479-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Poeira das Estrelas'/><title type='text'>Poeira das estrelas: A descoberta de novos mundos pelos melhores telescópios</title><content type='html'>&lt;iframe width="425" height="349" src="http://www.youtube.com/embed/JoPxBqlBPtU" frameborder="0" allowfullscreen=""&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-4630427677345100067?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/4630427677345100067/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/poeira-das-estrelas-descoberta-de-novos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4630427677345100067'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4630427677345100067'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/poeira-das-estrelas-descoberta-de-novos.html' title='Poeira das estrelas: A descoberta de novos mundos pelos melhores telescópios'/><author><name>Robison Davi</name><uri>http://www.blogger.com/profile/01374824851756532962</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/-D_FIDyOwJ3k/TgJVLQwcZ-I/AAAAAAAAAC0/DiU6v2_cg9w/s220/eu.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/JoPxBqlBPtU/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-7345430748994117444</id><published>2011-06-18T10:10:00.000-07:00</published><updated>2011-06-18T10:19:00.703-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><title type='text'>Observação no Parque Estadual do Rio Doce</title><content type='html'>﻿ &lt;br /&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-7Nb9ZvuX3_k/Tfza0t-U6YI/AAAAAAAAAfQ/IF6ExTD0gdY/s1600/SAM_0359.JPG" imageanchor="1" style="clear: left; cssfloat: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="150px" i$="true" src="http://3.bp.blogspot.com/-7Nb9ZvuX3_k/Tfza0t-U6YI/AAAAAAAAAfQ/IF6ExTD0gdY/s200/SAM_0359.JPG" width="200px" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Lagoa do Bispo.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;﻿&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Nos dias 24 e 25 de junho, o programa “Astronomia no Vale do Aço” irá ao Parque Estadual do Rio Doce para observar o céu. As observações astronômicas, abertas à comunidade, farão parte da programação de atividades do Parque no feriado de Corpus Christi. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Longe das luzes das cidades vizinhas, o céu do Parque apresenta uma excelente condição para observação astronômica. Recheado de estrelas, mesmo a olho nu, o céu já representa um espetáculo a parte. Por meio de dois telescópios, os visitantes terão a oportunidade de contemplar os anéis de Saturno, as crateras da Lua e alguns famosos aglomerados de estrelas, como o aglomerado “Carina” e a “Caixinha de Jóias”. &lt;/div&gt;&lt;br /&gt;﻿ &lt;br /&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="clear: right; cssfloat: right; float: right; margin-bottom: 1em; text-align: right;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Kbu_LQ_q0s0/TfzbNlFa0II/AAAAAAAAAfU/qmaqB6Cc8fM/s1600/SAM_0437.JPG" imageanchor="1" style="clear: right; cssfloat: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="150px" i$="true" src="http://4.bp.blogspot.com/-Kbu_LQ_q0s0/TfzbNlFa0II/AAAAAAAAAfU/qmaqB6Cc8fM/s200/SAM_0437.JPG" width="200px" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Mirante&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;﻿ &lt;br /&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;br /&gt;&lt;/div&gt;﻿﻿ &lt;br /&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;Venha participar. Para saber como chegar ao Parque,&amp;nbsp;&lt;a href="http://www.ief.mg.gov.br/component/content/195?task=view"&gt;clique aqui.&lt;/a&gt;&lt;/div&gt;&lt;div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-7345430748994117444?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/7345430748994117444/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/observacao-astronomica-no-parque.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7345430748994117444'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7345430748994117444'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/observacao-astronomica-no-parque.html' title='Observação no Parque Estadual do Rio Doce'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-7Nb9ZvuX3_k/Tfza0t-U6YI/AAAAAAAAAfQ/IF6ExTD0gdY/s72-c/SAM_0359.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-318770659088348555</id><published>2011-06-15T03:34:00.000-07:00</published><updated>2011-06-18T10:00:31.505-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>O ECLIPSE LUNAR DE 15 DE JUNHO</title><content type='html'>&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Prof. Renato Las Casas (09/junho/2011)    &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Publicado na página do &lt;/span&gt;&lt;a href="http://www.fisica.ufmg.br/OAP/"&gt;&lt;span style="font-size: x-small;"&gt;Ob&lt;/span&gt;&lt;span style="font-size: x-small;"&gt;servatório &lt;/span&gt;&lt;span style="font-size: x-small;"&gt;Astronômico Frei Rosário&lt;/span&gt;&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;br&gt;  &lt;br&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Dia 15 próximo, teremos um eclipse lunar total. Do território brasileiro não veremos o início desse eclipse. A Lua nascerá para nós quando mais da metade do eclipse já tiver ocorrido. Se por um lado, perderemos grande parte do espetáculo, por outro lado isso nos permitirá ver o eclipse com a Lua bem próxima à linha do horizonte. A ilusão que temos que a Lua é maior quando a vemos próxima ao horizonte será um fator a mais que contribuirá para aumentar a beleza do fenômeno. Prepare-se para observar um lindo eclipse.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/06/o-eclipse-lunar-de-15-de-junho.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-318770659088348555?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/318770659088348555/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/o-eclipse-lunar-de-15-de-junho.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/318770659088348555'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/318770659088348555'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/o-eclipse-lunar-de-15-de-junho.html' title='O ECLIPSE LUNAR DE 15 DE JUNHO'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-WKWeZJp-N3k/TfiGjZprYXI/AAAAAAAAAe8/l1TGfrDPvvw/s72-c/1.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-4172060170802250411</id><published>2011-06-05T16:46:00.000-07:00</published><updated>2011-06-18T10:00:19.718-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Poeira das Estrelas'/><title type='text'>Poeira das Estrelas: Vida</title><content type='html'>&lt;iframe allowfullscreen="" frameborder="0" height="325" src="http://www.youtube.com/embed/U6yZTlc-nJQ" width="400"&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-4172060170802250411?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/4172060170802250411/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/poeira-das-estrelas-vida.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4172060170802250411'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4172060170802250411'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/poeira-das-estrelas-vida.html' title='Poeira das Estrelas: Vida'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/U6yZTlc-nJQ/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-899187372914188388</id><published>2011-06-05T16:35:00.000-07:00</published><updated>2011-06-18T10:00:08.496-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='série O Reino das Galáxias'/><title type='text'>O Reino das Galáxias: O Grupo Local de galáxias</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;a href="http://3.bp.blogspot.com/-w6ysJ4LfHXk/TewRJAgSZSI/AAAAAAAAAeo/z-0U_ZcGoUw/s1600/2.jpg" imageanchor="1" style="clear: right; cssfloat: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;span style="font-size: x-small;"&gt;&lt;img border="0" height="200px" src="http://3.bp.blogspot.com/-w6ysJ4LfHXk/TewRJAgSZSI/AAAAAAAAAeo/z-0U_ZcGoUw/s200/2.jpg" t8="true" width="144px"&gt;&lt;/span&gt;&lt;/a&gt;&lt;span style="font-size: x-small;"&gt;Prof. Domingos Sávio de Lima Soares &lt;/span&gt;&lt;/div&gt;&lt;span style="font-size: x-small;"&gt;&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Departamento de Física / UFMG&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Publicado em 09 de maio de 2008 no &lt;a href="http://www.fisica.ufmg.br/~dsoares/"&gt;site do autor&lt;/a&gt;.&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Republicaremos semanalmente a &lt;a href="http://www.fisica.ufmg.br/~dsoares/reino/reino.htm"&gt;série O Reino das Galáxias&lt;/a&gt;.&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;A estrela mais próxima da Terra é o Sol. O Sol possui bilhões de companheiras, a enorme maioria delas invisíveis aos nossos olhos. Com a vista &amp;quot;desarmada&amp;quot;, o ser humano é capaz de ver cerca de 9.000 estrelas em todo o céu noturno, e isto se contarmos com uma noite sem nuvens e sem a presença da Lua. As nuvens obstruem a luz das estrelas e a claridade da Lua ofusca o brilho das estrelas mais fracas. &lt;br&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Todas as estrelas companheiras do Sol fazem parte de nossa galáxia, conhecida como &amp;quot;Galáxia&amp;quot;, com &amp;quot;g&amp;quot; maiúsculo, ou Via Láctea. Ambos os termos relacionam-se a &amp;quot;leitoso&amp;quot;, o primeiro tem origem no grego e o segundo no latim. A explicação para este nome é a aparência que o conjunto das estrelas, agrupadas no céu, nos oferece em uma noite com céu excepcionalmente limpo e escuro. A Via Láctea, em certo sentido, é a nossa &amp;quot;casa&amp;quot; no imenso universo! &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/06/estrela-mais-proxima-da-terra-e-o-sol.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-899187372914188388?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/899187372914188388/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/estrela-mais-proxima-da-terra-e-o-sol.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/899187372914188388'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/899187372914188388'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/06/estrela-mais-proxima-da-terra-e-o-sol.html' title='O Reino das Galáxias: O Grupo Local de galáxias'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-w6ysJ4LfHXk/TewRJAgSZSI/AAAAAAAAAeo/z-0U_ZcGoUw/s72-c/2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5308144303550631373</id><published>2011-05-31T09:51:00.001-07:00</published><updated>2011-06-18T09:58:33.209-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><title type='text'>Astronomia no Vale do Aço vai ao Centro de Educação Ambiental - Oikós</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-yE10m8V4HxQ/TeUcdxl_2QI/AAAAAAAAAec/UgOlPdajMiQ/s1600/5_DE_JUNHO_DIA_MUNDIAL_DO_MEIO_AMBIENTE1.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="140px" src="http://1.bp.blogspot.com/-yE10m8V4HxQ/TeUcdxl_2QI/AAAAAAAAAec/UgOlPdajMiQ/s200/5_DE_JUNHO_DIA_MUNDIAL_DO_MEIO_AMBIENTE1.jpg" t8="true" width="200px" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin: 0pt; text-align: justify;"&gt;&lt;span style="font-family: Arial; font-size: 10pt;"&gt;Em comemoração ao dia do meio ambiente, no sábado do dia 04 de junho, a empresa Aperam promoverá uma caminhada ecológica no Centro de Educação Ambiental - Oikós. Programada para começar às 18h, os participantes percorrerão &lt;metricconverter productid="7 Km" w:st="on"&gt;7 Km&lt;/metricconverter&gt; até a chegada ao mirante do Cruzeiro, programada para às 22h. Com seus dois telescópios, a equipe do programa “Astronomia no Vale do Aço” promoverá atividades de observação no Cruzeiro. Os funcionários da Aperam terão prioridade nas inscrições para a caminhada. Este evento poderá ser um primeiro passo para futuras atividades abertas à comunidade no Cruzeiro.&lt;span style="mso-spacerun: yes;"&gt;&amp;nbsp; &lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5308144303550631373?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5308144303550631373/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/astronomia-no-vale-do-aco-vai-ao-centro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5308144303550631373'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5308144303550631373'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/astronomia-no-vale-do-aco-vai-ao-centro.html' title='Astronomia no Vale do Aço vai ao Centro de Educação Ambiental - Oikós'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-yE10m8V4HxQ/TeUcdxl_2QI/AAAAAAAAAec/UgOlPdajMiQ/s72-c/5_DE_JUNHO_DIA_MUNDIAL_DO_MEIO_AMBIENTE1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1678658266631681093</id><published>2011-05-15T16:05:00.001-07:00</published><updated>2011-06-18T10:01:17.531-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><category scheme='http://www.blogger.com/atom/ns#' term='palestras'/><title type='text'>“As estrelas morrem. E depois?” - Fotos</title><content type='html'>&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-ztSGbPmwk6E/TdBXprfdErI/AAAAAAAAAdE/mEqO6A-Atm4/s1600/DSC08224.JPG" imageanchor="1" style="clear: left; cssfloat: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="112px" j8="true" src="http://2.bp.blogspot.com/-ztSGbPmwk6E/TdBXprfdErI/AAAAAAAAAdE/mEqO6A-Atm4/s200/DSC08224.JPG" width="200px"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Judson trabalhando.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;Após a palestra “As estrelas morrem. E depois?”, ministrada pelo ministrada pelo professor Leonardo Sioufi Fagundes dos Santos, os participantes tiveram a oportunidade de ver Saturno, a Lua e o famoso aglomerado &amp;quot;Caixinha de Jóias&amp;quot;. Para conferir as fotos, clique em contineu lendo.&lt;/div&gt;&lt;br&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/05/fotos.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1678658266631681093?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1678658266631681093/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/fotos.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1678658266631681093'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1678658266631681093'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/fotos.html' title='“As estrelas morrem. E depois?” - Fotos'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-ztSGbPmwk6E/TdBXprfdErI/AAAAAAAAAdE/mEqO6A-Atm4/s72-c/DSC08224.JPG' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6848972196821394309</id><published>2011-05-09T13:44:00.000-07:00</published><updated>2011-06-18T10:01:17.531-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><category scheme='http://www.blogger.com/atom/ns#' term='palestras'/><title type='text'>Palestra pública: “As estrelas morrem. E depois?”</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-1KNCtIY-D68/TchSB9ZkW5I/AAAAAAAAAdA/cm3EWt8g08o/s1600/1.bmp" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="140px" j8="true" src="http://1.bp.blogspot.com/-1KNCtIY-D68/TchSB9ZkW5I/AAAAAAAAAdA/cm3EWt8g08o/s200/1.bmp" width="200px" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;strong&gt;Palestra pública: “As estrelas morrem. E depois?”&lt;/strong&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Dia 13/05/2011, sexta-feira, 18:30h&lt;/div&gt;&lt;div style="text-align: center;"&gt;Local: Auditório do CEFET&lt;/div&gt;&lt;div style="text-align: center;"&gt;Av. Amazonas 1193 - Vale Verde - Timóteo – MG&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;ENTRADA GRATUITA&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;As estrelas existem graças ao equilíbrio entre a contração gravitacional e a expansão devido a reações nucleares. Quando este equilíbrio é rompido, a estrela "morre". Após esta morte, a matéria que compunha a estrela pode se transformar em outros tipos de estrelas: anãs brancas, novas, supernovas, estrelas de neutrons e até os misteriosos buracos negros. Esse é o tema da palestra “As estrelas morrem. E depois?”, que acontecerá na próxima sexta-feira, dia 13 de maio, às 18h30min, no auditório da do CEFET-MG, Campus Timóteo.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;A palestra será ministrada pelo professor &lt;strong&gt;Leonardo Sioufi Fagundes dos Santos&lt;/strong&gt;, Doutor em Física pela USP e Professor Adjunto de Ensino de Física da UNFESP. Após a apresentação, haverá uma sessão de observação com um telescópio computadorizado de longo alcance. A entrada é gratuita. Venha participar!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;﻿&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6848972196821394309?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6848972196821394309/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/palestra-publica-as-estrelas-morrem-e.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6848972196821394309'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6848972196821394309'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/palestra-publica-as-estrelas-morrem-e.html' title='Palestra pública: “As estrelas morrem. E depois?”'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-1KNCtIY-D68/TchSB9ZkW5I/AAAAAAAAAdA/cm3EWt8g08o/s72-c/1.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2327801898760177757</id><published>2011-05-04T16:59:00.000-07:00</published><updated>2011-07-20T13:13:01.795-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Astrofotografia'/><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>Agência espacial europeia fotografa galáxia Andrômeda</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-cy_gbAawHzI/TcHmlATHGSI/AAAAAAAAAco/cK0PH5lv5-Q/s1600/1.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200px" src="http://3.bp.blogspot.com/-cy_gbAawHzI/TcHmlATHGSI/AAAAAAAAAco/cK0PH5lv5-Q/s200/1.jpg" width="146px"&gt;&lt;/a&gt;Publicado em 27/04/2011 na página &lt;a href="http://www1.folha.uol.com.br/ciencia/A"&gt;http://www1.folha.uol.com.br/ciencia/A&lt;/a&gt; &lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;ESA (Agência Espacial Europeia) divulgou nesta quarta-feira a foto da galáxia Andrômeda, também conhecida como M31. &lt;/div&gt;&lt;br&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/05/agencia-espacial-europeia-fotografa.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2327801898760177757?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2327801898760177757/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/agencia-espacial-europeia-fotografa.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2327801898760177757'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2327801898760177757'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/agencia-espacial-europeia-fotografa.html' title='Agência espacial europeia fotografa galáxia Andrômeda'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-cy_gbAawHzI/TcHmlATHGSI/AAAAAAAAAco/cK0PH5lv5-Q/s72-c/1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-571996862994027735</id><published>2011-05-01T11:00:00.000-07:00</published><updated>2011-05-01T11:01:20.229-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Poeira das Estrelas'/><title type='text'>Poeira das Estrelas: A infância violenta da Terra</title><content type='html'>&lt;iframe width="400" height="325" src="http://www.youtube.com/embed/4XwLtY-NtRs" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-571996862994027735?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/571996862994027735/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/poeira-das-estrelas-infancia-violenta.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/571996862994027735'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/571996862994027735'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/poeira-das-estrelas-infancia-violenta.html' title='Poeira das Estrelas: A infância violenta da Terra'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/4XwLtY-NtRs/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-9042503197068275724</id><published>2011-05-01T10:48:00.000-07:00</published><updated>2011-05-01T11:01:28.418-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='série O Reino das Galáxias'/><title type='text'>O Reino das Galáxias - Cosmologia moderna: tateando no escuro</title><content type='html'>&lt;div style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-5xcBdqtW8EQ/Tb2bK7RGQ0I/AAAAAAAAAcU/vYwI1JQklSw/s1600/2.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;span style="font-size: x-small;"&gt;&lt;img border="0" height="200px" j8="true" src="http://3.bp.blogspot.com/-5xcBdqtW8EQ/Tb2bK7RGQ0I/AAAAAAAAAcU/vYwI1JQklSw/s200/2.jpg" width="136px"&gt;&lt;/span&gt;&lt;/a&gt;&lt;span style="font-size: x-small;"&gt;Prof. Domingos Sávio de Lima Soares &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Departamento de Física / UFMG&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Publicado em 16 de abril de 2008 no &lt;a href="http://www.fisica.ufmg.br/~dsoares/"&gt;site do autor&lt;/a&gt;.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Republicaremos semanalmente a série &lt;a href="http://www.fisica.ufmg.br/~dsoares/reino/reino.htm"&gt;O Reino das Galáxias&lt;/a&gt;.&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;O Desconhecido! O homem tem e sempre teve horror ao Desconhecido! E o que dizer do Grande Desconhecido, o universo em que vivemos? Desde tempos imemoriais o homem tentou se tranquilizar em relação ao Grande Desconhecido. Inicialmente, através de mitos e lendas, a humanidade elaborou idéias que a permitiram conviver de forma suportável com o universo. Estas visões do universo eram, no entanto, tão variadas e múltiplas quanto a variedade e a multiplicidade de seus criadores. &lt;/div&gt;&lt;br&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/05/o-reino-das-galaxias-cosmologia-moderna.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-9042503197068275724?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/9042503197068275724/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/o-reino-das-galaxias-cosmologia-moderna.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/9042503197068275724'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/9042503197068275724'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/05/o-reino-das-galaxias-cosmologia-moderna.html' title='O Reino das Galáxias - Cosmologia moderna: tateando no escuro'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-5xcBdqtW8EQ/Tb2bK7RGQ0I/AAAAAAAAAcU/vYwI1JQklSw/s72-c/2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2275369338725214734</id><published>2011-04-26T18:55:00.000-07:00</published><updated>2011-06-18T10:02:01.508-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>Cassiopéia A: uma remanescente de supernova.</title><content type='html'>&lt;a href="http://2.bp.blogspot.com/-2paBsAnY0gA/Tbd4jGRYABI/AAAAAAAAAAc/wQcIwf89nIs/s1600/Cassiop%25C3%25A9ia%2BA.jpg" onblur="function onblur(){try {parent.deselectBloggerImageGracefully();} catch(e) {}}"&gt;&lt;img alt="" border="0" height="320px" id="BLOGGER_PHOTO_ID_5600077206032744466" src="http://2.bp.blogspot.com/-2paBsAnY0gA/Tbd4jGRYABI/AAAAAAAAAAc/wQcIwf89nIs/s320/Cassiop%25C3%25A9ia%2BA.jpg" style="display: block; height: 320px; margin: 0px auto 10px; text-align: center; width: 400px;" width="400px"&gt;&lt;/a&gt;&lt;br&gt;&lt;div class="MsoNormal" style="text-align: justify;"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="color: #474b45; line-height: 115%;"&gt;Esta estonteante imagem em cor falsa mostra as muitas faces de Cassiopéia A, uma remanescente de supernova. Ela é composta por imagens obtidas por três grandes observatórios da NASA, usando três diferentes bandas de onda de luz. Dados de infravermelho do Telescópio Espacial Spitzer são coloridos de vermelho. Dados do visível obtidos do Telescópio Espacial Hubble são coloridos de amarelo, e dados de raio-X obtidos do Observatório de Raio-X Chandra estão em verde e azul. Localizada a 10000 anos-luz de distância na constelação do hemisfério norte Cassiopéia, Cassiopéia A é o remanescente de uma outrora massiva estrela que morreu em uma violenta explosão de supernova a 325 anos atrás. &lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/04/cassiopeia-uma-remanescente-de.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2275369338725214734?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2275369338725214734/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/cassiopeia-uma-remanescente-de.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2275369338725214734'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2275369338725214734'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/cassiopeia-uma-remanescente-de.html' title='Cassiopéia A: uma remanescente de supernova.'/><author><name>Fabio</name><uri>http://www.blogger.com/profile/03724814353337501920</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-2paBsAnY0gA/Tbd4jGRYABI/AAAAAAAAAAc/wQcIwf89nIs/s72-c/Cassiop%25C3%25A9ia%2BA.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-33908432937029576</id><published>2011-04-26T07:23:00.000-07:00</published><updated>2011-06-18T10:02:01.509-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>Qual é a lua mais bonita?</title><content type='html'>Nos dias 22 e 23 de abril, a equipe do programa “Astronomia no Vale do Aço” foi ao Parque Estadual do Rio Doce para observar o céu. Acoplando-se uma máquina digital fotográfica à ocular do telescópio, alguns visitantes fotografaram a Lua. Mostamos abaixo algumas fotos enviadas. Vote (através dos comentários) na melhor imagem.&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/04/qual-lua-mais-bonita.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-33908432937029576?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/33908432937029576/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/qual-lua-mais-bonita.html#comment-form' title='11 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/33908432937029576'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/33908432937029576'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/qual-lua-mais-bonita.html' title='Qual é a lua mais bonita?'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/--KjEefR9-2s/TbbTCw2Ys7I/AAAAAAAAAcE/-AF2cYQ3Hmk/s72-c/foto-lua-jerusa-maq-leo.JPG' height='72' width='72'/><thr:total>11</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-8002867273114235622</id><published>2011-04-25T15:29:00.000-07:00</published><updated>2011-06-18T10:01:17.531-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><title type='text'>Astronomia no Parque Estadual do Rio Doce</title><content type='html'>﻿ &lt;br&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-bEDbIH04Cq4/TbXsr9rw0oI/AAAAAAAAAak/Go7mC3uE9pg/s1600/SAM_0359.JPG" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="150px" i8="true" src="http://4.bp.blogspot.com/-bEDbIH04Cq4/TbXsr9rw0oI/AAAAAAAAAak/Go7mC3uE9pg/s200/SAM_0359.JPG" width="200px"&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Lagoa do Bispo vista do mirante.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;﻿ &lt;br&gt;&lt;div style="text-align: justify;"&gt;Nos dias 22 e 23 de abril, a equipe do programa “Astronomia no Vale do Aço” foi ao Parque Estadual do Rio Doce para observar o céu. As observações astronômicas, abertas a comunidade, fizeram parte da programação de atividades do Parque. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Longe das luzes das cidades vizinhas, o céu do Parque apresenta uma excelente condição para observação astronômica. Recheado de estrelas, mesmo a olho nu, o céu já representa um espetáculo a parte. Por meio de dois telescópios, os visitantes puderam contemplar os anéis de Saturno e alguns aglomerados de estrelas, como o aglomerado “Carina” e a “Caixinha de Jóias”. Quem esperou até mais tarde foi contemplado com a visão das crateras da Lua. Para ver as fotos, clique em continue lendo.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/04/parque-estadual-do-rio-doce.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-8002867273114235622?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/8002867273114235622/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/parque-estadual-do-rio-doce.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8002867273114235622'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/8002867273114235622'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/parque-estadual-do-rio-doce.html' title='Astronomia no Parque Estadual do Rio Doce'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-bEDbIH04Cq4/TbXsr9rw0oI/AAAAAAAAAak/Go7mC3uE9pg/s72-c/SAM_0359.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2166192178172832408</id><published>2011-04-21T18:20:00.000-07:00</published><updated>2011-06-18T10:01:17.532-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='observações astronômicas'/><title type='text'>Observação no Parque Estadual do Rio Doce - 22/04 e 23/04</title><content type='html'>Nesta sexta (22/04) e sábado (23/04), o "Astronomia no Vale do Aço" irá ao Parque Estadual do Rio Doce. As observações astronômicas ocorrerão na lagoa do Bispo. Teremos a oportunidade de observar Saturno.&lt;br /&gt;&lt;br /&gt;Venha participar. Para saber como chegar ao Parque, acesse o link &lt;a href="http://www.ief.mg.gov.br/component/content/195?task=view"&gt;http://www.ief.mg.gov.br/component/content/195?task=view&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2166192178172832408?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2166192178172832408/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/convite-observacao-no-parque-estadual.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2166192178172832408'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2166192178172832408'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/convite-observacao-no-parque-estadual.html' title='Observação no Parque Estadual do Rio Doce - 22/04 e 23/04'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-2071425311750210694</id><published>2011-04-18T13:00:00.000-07:00</published><updated>2011-06-18T10:02:01.509-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>Restos do Halley iluminam o céu de Maio</title><content type='html'>&lt;a href="http://1.bp.blogspot.com/-HSRCiU6i39I/TayaDM5-jFI/AAAAAAAAAA4/tX6L5LsftPU/s1600/carta.jpg" onblur="function onblur(){try {parent.deselectBloggerImageGracefully();} catch(e) {}}"&gt;&lt;img alt="" border="0" id="BLOGGER_PHOTO_ID_5597017816709368914" src="http://1.bp.blogspot.com/-HSRCiU6i39I/TayaDM5-jFI/AAAAAAAAAA4/tX6L5LsftPU/s320/carta.jpg" style="cursor: pointer; display: block; height: 228px; margin: 0px auto 10px; text-align: center; width: 320px;"&gt;&lt;/a&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;O mês de maio é de grande interesse para os astrônomos amadores, isso se deve a chuva de meteoros em Eta-aquarídeos que ocorre entre 1º e 8, com pico de intensidade na noite do dia 05/05. A chuva de Eta-aquarídeos é uma das chuvas produzidas por material liberado pelo cometa Halley, em suas passagens periódicas (a cada 76 anos, o que significa que terna em 2061) pelas proximidades do Sol.&lt;br&gt;&lt;br&gt;Para observar, &lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/04/restos-do-halley-iluminam-o-ceu-de-maio.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-2071425311750210694?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/2071425311750210694/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/restos-do-halley-iluminam-o-ceu-de-maio.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2071425311750210694'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/2071425311750210694'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/restos-do-halley-iluminam-o-ceu-de-maio.html' title='Restos do Halley iluminam o céu de Maio'/><author><name>Sérgio Lana</name><uri>http://www.blogger.com/profile/03297242975275613583</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-HSRCiU6i39I/TayaDM5-jFI/AAAAAAAAAA4/tX6L5LsftPU/s72-c/carta.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-4344206526584699016</id><published>2011-04-11T11:31:00.000-07:00</published><updated>2011-06-18T10:02:01.509-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>Uma brevíssima história da Astronomia – Da antiguidade até Newton</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-7miHHvkQoQg/TaNHhEu-6eI/AAAAAAAAAaQ/8nij-eY2mcM/s1600/1.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="133" r6="true" src="http://1.bp.blogspot.com/-7miHHvkQoQg/TaNHhEu-6eI/AAAAAAAAAaQ/8nij-eY2mcM/s200/1.jpg" width="200"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Leonardo Souza&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Prof. da Universidade Federal de Viçosa, campus Florestal&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Publicado em 30/10/10 no &lt;a href="http://ildiagonale.blogspot.com/"&gt;blog do autor&lt;/a&gt;.&lt;/span&gt;&lt;/div&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;Quero começar este texto propondo um experimento: imagine você em algum lugar do planeta Terra, no ano de 350 antes de Cristo aproximadamente (2360 anos atrás...). Você acorda, toma sua água, come seu alimento, e vai passear do lado de fora de sua casa (era um feriado e você não tinha que trabalhar). Daí, sendo uma pessoa bem inteligente, você se pergunta: “O Sol, aquela coisa quente lá em cima, todos os dias nasce daquele lado e se põe daquele outro lado. Por que isto acontece?” Não tente imaginar a resposta com seu pensamento de hoje. Você não concorda que seria muito mais fácil pensar que a Terra está parada, e que o Sol (e demais astros) giram em torno de nós?&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Agora vamos nos imaginar em um dia de serviço, não é mais feriado. Porém, você é um (ou uma) cientista daquela época. Antes de continuar, vou definir o que eu considero um (ou uma) cientista: é uma pessoa que estuda os fenômenos da natureza, procura descrevê-los matematicamente [1] segundo uma teoria e/ou um modelo e esta teoria ou modelo tem que ser capaz de prever resultados futuros (dentro do limite de atuação de cada teoria ou modelo). Continuando... Sendo um(a) cientista você agora quer descrever como os astros (Sol, Mércurio, Lua, Marte, Júpiter, Vênus e estrelas) se movem em torno da Terra, pois esta é a observação feita a respeito da Natureza por você. Mas, para descrever matematicamente os fenômenos você precisa ou de ter a matemática a seu dispor, ou construir a matemática necessária, correto? E agora José?&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/04/uma-brevissima-historia-da-astronomia.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-4344206526584699016?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/4344206526584699016/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/uma-brevissima-historia-da-astronomia.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4344206526584699016'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4344206526584699016'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/uma-brevissima-historia-da-astronomia.html' title='Uma brevíssima história da Astronomia – Da antiguidade até Newton'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-7miHHvkQoQg/TaNHhEu-6eI/AAAAAAAAAaQ/8nij-eY2mcM/s72-c/1.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6419910122592968974</id><published>2011-04-10T12:33:00.001-07:00</published><updated>2011-04-10T12:37:01.340-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Poeira das Estrelas'/><title type='text'>Poeira das Estrelas: Pangeia</title><content type='html'>&lt;iframe allowfullscreen="" frameborder="0" height="325" src="http://www.youtube.com/embed/VmaFkPW1CP8" title="YouTube video player" width="400"&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6419910122592968974?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6419910122592968974/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/poeira-das-estrelas-pangeia.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6419910122592968974'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6419910122592968974'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/poeira-das-estrelas-pangeia.html' title='Poeira das Estrelas: Pangeia'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/VmaFkPW1CP8/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1842613522220252523</id><published>2011-04-10T12:21:00.000-07:00</published><updated>2011-04-10T12:36:51.537-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='série O Reino das Galáxias'/><title type='text'>O Reino das Galáxias: A escuridão da noite e o universo em que vivemos</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-qPAYgB0Kogc/TaIDCiMyiBI/AAAAAAAAAaE/Qu8quy6pQnU/s1600/1.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" r6="true" src="http://4.bp.blogspot.com/-qPAYgB0Kogc/TaIDCiMyiBI/AAAAAAAAAaE/Qu8quy6pQnU/s200/1.jpg" width="187"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Prof. Domingos Sávio de Lima Soares &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Departamento de Física / UFMG&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Publicado em 13 de março de 2008 no &lt;a href="http://www.fisica.ufmg.br/~dsoares/"&gt;site do autor&lt;/a&gt;.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;Republicaremos semanalmente a série &lt;a href="http://www.fisica.ufmg.br/~dsoares/reino/reino.htm"&gt;O Reino das Galáxias&lt;/a&gt;.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br&gt; &lt;/div&gt;&lt;div style="text-align: justify;"&gt;Por que o céu é escuro à noite? O que este simples fato nos ensina sobre o universo em que vivemos? &lt;/div&gt;&lt;br&gt;&lt;br&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/04/blog-post.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1842613522220252523?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1842613522220252523/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/blog-post.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1842613522220252523'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1842613522220252523'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/blog-post.html' title='O Reino das Galáxias: A escuridão da noite e o universo em que vivemos'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-qPAYgB0Kogc/TaIDCiMyiBI/AAAAAAAAAaE/Qu8quy6pQnU/s72-c/1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1575141739443967801</id><published>2011-04-03T11:42:00.000-07:00</published><updated>2011-04-03T11:43:31.876-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Poeira das Estrelas'/><title type='text'>Poeira das Estrelas: Bercários Cósmicos</title><content type='html'>&lt;iframe allowfullscreen="" frameborder="0" height="325" src="http://www.youtube.com/embed/QNMtAjwufkQ" title="YouTube video player" width="400"&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1575141739443967801?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1575141739443967801/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/poeira-das-estrelas-bercarios-cosmicos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1575141739443967801'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1575141739443967801'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/poeira-das-estrelas-bercarios-cosmicos.html' title='Poeira das Estrelas: Bercários Cósmicos'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/QNMtAjwufkQ/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-6229181642549775037</id><published>2011-04-03T11:27:00.000-07:00</published><updated>2011-04-03T11:49:53.780-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='série O Reino das Galáxias'/><title type='text'>O Reino das Galáxias: O Telescópio Espacial Hubble</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-5v_QpHeA2nQ/TZi6vEdB7aI/AAAAAAAAAZ4/d1EiUYc-tv0/s1600/1.gif" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;span style="font-size: x-small;"&gt;&lt;img border="0" height="165" r6="true" src="http://1.bp.blogspot.com/-5v_QpHeA2nQ/TZi6vEdB7aI/AAAAAAAAAZ4/d1EiUYc-tv0/s200/1.gif" width="200"&gt;&lt;/span&gt;&lt;/a&gt;&lt;span style="font-size: x-small;"&gt;Prof. Domingos Sávio de Lima Soares &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;   Departamento de Física / UFMG&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;       Publicado em 14 de fevereiro de 2008 no &lt;a href="http://www.fisica.ufmg.br/~dsoares/"&gt;site do autor&lt;/a&gt;.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-size: x-small;"&gt;        Republicaremos semanalmente a série &lt;a href="http://www.fisica.ufmg.br/~dsoares/reino/reino.htm"&gt;O Reino das Galáxias&lt;/a&gt;.&lt;/span&gt;&lt;/div&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;Desde os tempos de Galileu Galilei (1564-1642), que, em 1609, apontou pela primeira vez uma luneta para o céu, os astrônomos têm sonhado em ver mais e mais distante e com maior nitidez. Após os grandes desenvolvimentos de telescópios em terra, a evolução natural seria levá-los para fora da atmosfera terrestre. A atmosfera terrestre causa dois efeitos principais sobre a luz -- a radiação eletromagnética -- que nos atinge vindo das profundezas do cosmos: ela distorce e bloqueia parte desta radiação. &lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/04/desde-os-tempos-de-galileu-galilei-1564.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-6229181642549775037?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/6229181642549775037/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/desde-os-tempos-de-galileu-galilei-1564.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6229181642549775037'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/6229181642549775037'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/04/desde-os-tempos-de-galileu-galilei-1564.html' title='O Reino das Galáxias: O Telescópio Espacial Hubble'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-5v_QpHeA2nQ/TZi6vEdB7aI/AAAAAAAAAZ4/d1EiUYc-tv0/s72-c/1.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-461477460899192669</id><published>2011-03-23T15:35:00.000-07:00</published><updated>2011-06-18T10:02:01.510-07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>A "Super Lua" e o terremoto Japonês</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/-vSnOwnRy7bY/TYp21lRAf7I/AAAAAAAAAAQ/f0aH8S-cLZk/s1600/lua.jpg"&gt;&lt;img style="float: left; margin: 0pt 10px 10px 0pt; cursor: pointer; width: 300px; height: 300px;" src="http://3.bp.blogspot.com/-vSnOwnRy7bY/TYp21lRAf7I/AAAAAAAAAAQ/f0aH8S-cLZk/s320/lua.jpg" alt="" id="BLOGGER_PHOTO_ID_5587408950615113650" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;span style="font-weight: bold; font-style: italic;"&gt;“Super Lua”, como esse fenômeno é conhecido, ocorre com o satélite mais próximo da Terra&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="interna-txt"&gt;Com um céu livre de cobertura de nuvens,  observadores puderam perceber um fenômeno que ocorre apenas  periodicamente: a lua cheia no perigeu (à menor distância da Terra) no último sábado (19/03). Um pequeno exagero, é claro,  pois será praticamente impossível distinguir uma “super lua” de uma lua  cheia convencional.&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;span class="interna-txt"&gt;&lt;br /&gt;&lt;/span&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="interna-txt"&gt;A razão disso é que a Lua esteve mais próxima  da Terra no dia 19: a distância de 356.574 km, ou seja,  6.530 km mais próxima do planeta que usualmente. Esse fenômeno ocorre a  cada 18 anos.&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;span class="interna-txt"&gt;&lt;br /&gt;&lt;/span&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="interna-txt"&gt;A lua estará mais exuberante para os observadores  quando atingir o ponto máximo do ciclo, conhecido como ‘Perigeu Lunar’.  Pesquisadores, sismólogos e vulcanólogos, refutam enfaticamente rumores  que circulam na internet de que a catástrofe que afetou o Japão resultou  dessa aproximação lunar e que ainda novos terremotos podem ocorrer em  função disso. Novos terremotos podem, de fato, ocorrer, mas resultam da  acomodação da pressão entre as placas tectônicas em interação e não de  um efeito significativo da maior aproximação da Lua devido sua órbita  elíptica em torno da Terra.  Cientistas do Centro de Investigação  Geológica (CIG) dos Estados Unidos, enfatizam que a “Super Lua” &lt;span style="font-weight: bold;"&gt;não teve  relação alguma com o tsunami japonês&lt;/span&gt;.&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;Publicado originalmente em http://www2.uol.com.br/sciam.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-461477460899192669?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/461477460899192669/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/super-lua-e-o-terremoto-japones.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/461477460899192669'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/461477460899192669'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/super-lua-e-o-terremoto-japones.html' title='A &quot;Super Lua&quot; e o terremoto Japonês'/><author><name>Sérgio Lana</name><uri>http://www.blogger.com/profile/03297242975275613583</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-vSnOwnRy7bY/TYp21lRAf7I/AAAAAAAAAAQ/f0aH8S-cLZk/s72-c/lua.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1875889001365461049</id><published>2011-03-12T10:10:00.000-08:00</published><updated>2011-03-12T10:12:02.794-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Poeira das Estrelas'/><title type='text'>Poeira das Estrelas: O Big Bang</title><content type='html'>&lt;iframe allowfullscreen="" frameborder="0" height="325" src="http://www.youtube.com/embed/s4i-Am7PjiM" title="YouTube video player" width="400"&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1875889001365461049?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1875889001365461049/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/poeira-das-estrelas-o-big-bang.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1875889001365461049'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1875889001365461049'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/poeira-das-estrelas-o-big-bang.html' title='Poeira das Estrelas: O Big Bang'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/s4i-Am7PjiM/default.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1775036431120930236</id><published>2011-03-12T10:02:00.000-08:00</published><updated>2011-03-12T10:07:35.881-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='série O Reino das Galáxias'/><title type='text'>O Reino das Galáxias: As galáxias mais distantes do universo</title><content type='html'>&lt;span style="font-size: x-small;"&gt;Prof. Domingos Sávio de Lima Soares &lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;    Departamento de Física / UFMG&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;&lt;br&gt;&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Publicado em 16 de janeiro de 2008 no &lt;/span&gt;&lt;a href="http://www.fisica.ufmg.br/~dsoares/"&gt;&lt;span style="font-size: x-small;"&gt;site do autor&lt;/span&gt;&lt;/a&gt;&lt;span style="font-size: x-small;"&gt;.&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Republicaremos semanalmente a &lt;/span&gt;&lt;a href="http://www.fisica.ufmg.br/~dsoares/reino/reino.htm"&gt;&lt;span style="font-size: x-small;"&gt;série O Reino das Galáxias&lt;/span&gt;&lt;/a&gt;&lt;span style="font-size: x-small;"&gt;.&lt;/span&gt;&lt;br&gt; &lt;a href="https://lh4.googleusercontent.com/-b5jVocgYvyA/TXux1b4zj3I/AAAAAAAAAZA/XlM__MOB1cA/s1600/1.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" q6="true" src="https://lh4.googleusercontent.com/-b5jVocgYvyA/TXux1b4zj3I/AAAAAAAAAZA/XlM__MOB1cA/s200/1.jpg" width="160"&gt;&lt;/a&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;Em abril de 1990, as agências espaciais norte-americana (NASA) e européia (ESA) colocaram em órbita da Terra um telescópio refletor com um espelho de 2,4 m de diâmetro, que revolucionou a astronomia desde então. Este telescópio foi denominado, muito apropriadamente, &amp;quot;Telescópio Espacial Hubble&amp;quot; (HST, na sigla em inglês, &amp;quot;Hubble Space Telescope&amp;quot;, e que será utilizada a seguir). Trata-se de uma homenagem ao pai da astronomia extragaláctica, o astrônomo norte-americano Edwin Hubble (1889-1953). Livre dos efeitos de degradação óptica da atmosfera terrestre, o HST atinge, em suas observações, uma resolução 10 vezes melhor do que os telescópios baseados no solo. &lt;/div&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/03/o-reino-das-galaxias-as-galaxias-mais.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1775036431120930236?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1775036431120930236/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/o-reino-das-galaxias-as-galaxias-mais.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1775036431120930236'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1775036431120930236'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/o-reino-das-galaxias-as-galaxias-mais.html' title='O Reino das Galáxias: As galáxias mais distantes do universo'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-b5jVocgYvyA/TXux1b4zj3I/AAAAAAAAAZA/XlM__MOB1cA/s72-c/1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-7612299079325286590</id><published>2011-03-11T11:56:00.000-08:00</published><updated>2011-03-11T12:42:00.888-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>O aglomerado de galáxias mais distante e evoluído</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="https://lh4.googleusercontent.com/-dLM5gYGM-y4/TXp-Xt5vogI/AAAAAAAAAY8/yWY2GKlIk-c/s1600/1.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" q6="true" src="https://lh4.googleusercontent.com/-dLM5gYGM-y4/TXp-Xt5vogI/AAAAAAAAAY8/yWY2GKlIk-c/s200/1.jpg" width="200"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Notícia enviada por Domingos Sávio de Lima Soares, professor do departamento de Física da UFMG.&lt;br&gt;&lt;br&gt;Para conferir a notícia original (escrita em português de Portugal) publicada pela European Southern Observatory, clique &lt;a href="http://www.eso.org/public/portugal/news/eso1108/"&gt;aqui&lt;/a&gt;. Obs: No português de Portugal, enxame de galáxias significa aglomerado de galáxias. &lt;/div&gt;&lt;div style="text-align: justify;"&gt; &lt;/div&gt;Para ler o comentário do prof. Domingos sobre a notícia, clique em continue lendo.&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/03/o-aglomerado-de-galaxias-mais-distante.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-7612299079325286590?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/7612299079325286590/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/o-aglomerado-de-galaxias-mais-distante.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7612299079325286590'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/7612299079325286590'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/o-aglomerado-de-galaxias-mais-distante.html' title='O aglomerado de galáxias mais distante e evoluído'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-dLM5gYGM-y4/TXp-Xt5vogI/AAAAAAAAAY8/yWY2GKlIk-c/s72-c/1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-3922515445081802626</id><published>2011-03-07T13:40:00.000-08:00</published><updated>2011-03-07T13:40:55.442-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='vídeos'/><title type='text'>O construtor de telescópios</title><content type='html'>Postado por Antônio Arapiraca no &lt;a href="http://www.fotonblog.com/"&gt;fotonblog&lt;/a&gt; em 07/03/2011.&lt;br /&gt;&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="325" src="http://www.youtube.com/embed/J47iktsSsi4" title="YouTube video player" width="400"&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-3922515445081802626?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/3922515445081802626/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/o-construtor-de-telescopios.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3922515445081802626'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/3922515445081802626'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/o-construtor-de-telescopios.html' title='O construtor de telescópios'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/J47iktsSsi4/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-5503539025692345177</id><published>2011-03-07T12:43:00.000-08:00</published><updated>2011-03-07T13:41:16.282-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='curso Noções de Astronomia'/><title type='text'>Noções de Astronomia: A Astronomia e o Nosso Calendário</title><content type='html'>&lt;span style="font-size: x-small;"&gt;     Paulo Cezar Souto Pio&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;(&lt;a href="mailto:pcastroamador@gmail.com"&gt;pcastroamador@gmail.com&lt;/a&gt;)&lt;/span&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/-5OoDONnFVZE/TXVNDL2_FZI/AAAAAAAAAY4/yn2ciGmZWI0/s1600/1.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="158" q6="true" src="https://lh5.googleusercontent.com/-5OoDONnFVZE/TXVNDL2_FZI/AAAAAAAAAY4/yn2ciGmZWI0/s200/1.jpg" width="200"&gt;&lt;/a&gt;&lt;/div&gt; No séc. XVII, em 1613, Johannes Kepler (1571-1630) demonstrou que Jesus Cristo tinha nascido em 4 a.C., uma conclusão atualmente aceita. O argumento é que vários historiadores afirmavam que o rei Herodes, que faleceu depois do nascimento de Jesus Cristo, morreu no ano 42 do calendário Juliano, e não no ano 46 do calendário Juliano, como considerou o abade. Deste modo, o nascimento de Jesus Cristo ocorrera em 41 Juliano.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Decorrente disso, como dizer o ano de nascimento de Jesus Cristo? &lt;/div&gt;&lt;br&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/03/nocoes-de-astronomia-astronomia-e-o.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-5503539025692345177?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/5503539025692345177/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/nocoes-de-astronomia-astronomia-e-o.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5503539025692345177'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/5503539025692345177'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/nocoes-de-astronomia-astronomia-e-o.html' title='Noções de Astronomia: A Astronomia e o Nosso Calendário'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-5OoDONnFVZE/TXVNDL2_FZI/AAAAAAAAAY4/yn2ciGmZWI0/s72-c/1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-4875142402412186180</id><published>2011-03-05T13:35:00.000-08:00</published><updated>2011-03-05T13:38:10.524-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Poeira das Estrelas'/><category scheme='http://www.blogger.com/atom/ns#' term='vídeos'/><title type='text'>Poeira das Estrelas:  A expansão do Universo</title><content type='html'>&lt;iframe title="YouTube video player" width="400" height="325" src="http://www.youtube.com/embed/QRB2eZHzVkM" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-4875142402412186180?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/4875142402412186180/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/poeira-das-estrelas-expansao-do.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4875142402412186180'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/4875142402412186180'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/poeira-das-estrelas-expansao-do.html' title='Poeira das Estrelas:  A expansão do Universo'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/QRB2eZHzVkM/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1561113742573773141</id><published>2011-03-05T13:27:00.000-08:00</published><updated>2011-03-05T13:36:28.139-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='série O Reino das Galáxias'/><title type='text'>O Reino das Galáxias: Minha primeira galáxia</title><content type='html'>&lt;span style="font-size: x-small;"&gt;Prof. Domingos Sávio de Lima Soares &lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;    Departamento de Física / UFMG&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Publicado em 21 de novembro de 2007 no &lt;a href="http://www.fisica.ufmg.br/~dsoares/"&gt;site do autor&lt;/a&gt;.&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Republicaremos semanalmente a &lt;a href="http://www.fisica.ufmg.br/~dsoares/reino/reino.htm"&gt;série O Reino das Galáxias&lt;/a&gt;.&lt;/span&gt;&lt;br&gt;&lt;br&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-UVgkOuXd9eE/TXKq0mFhwhI/AAAAAAAAAYU/Gslo-2rIn9k/s1600/1.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" l6="true" src="https://lh6.googleusercontent.com/-UVgkOuXd9eE/TXKq0mFhwhI/AAAAAAAAAYU/Gslo-2rIn9k/s200/1.jpg" width="133"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Você se lembra de sua primeira galáxia? Quero dizer, da primeira galáxia que você observou nos céus, com a ajuda de um telescópio, de um binóculo, ou mesmo com a vista desarmada? É claro que esta pergunta só se aplica a quem já viu uma galáxia &amp;quot;ao vivo&amp;quot;! Pois bem, quem não passou por esta extraordinária experiência não deve perder tempo. Encontre a sua primeira galáxia! Em Belo Horizonte você encontrará orientação para esta empreitada aqui ou, mesmo, no Observatório Astronômico Frei Rosário, da UFMG (http://www.observatorio.ufmg.br). &lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/03/o-reino-das-galaxias-minha-primeira.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1561113742573773141?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1561113742573773141/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/o-reino-das-galaxias-minha-primeira.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1561113742573773141'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1561113742573773141'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/o-reino-das-galaxias-minha-primeira.html' title='O Reino das Galáxias: Minha primeira galáxia'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-UVgkOuXd9eE/TXKq0mFhwhI/AAAAAAAAAYU/Gslo-2rIn9k/s72-c/1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-698098173658384663</id><published>2011-03-01T19:26:00.001-08:00</published><updated>2011-03-02T16:29:39.592-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><title type='text'>Atendendo a pedidos: novo redimensionamento do átomo.</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-DLBHfcYbweY/TW25d3hlc0I/AAAAAAAAAAU/sgUALuHP700/s1600/Compara%25C3%25A7%25C3%25A3o.jpg"&gt;&lt;img style="float:right; margin:0 0 10px 10px;cursor:pointer; cursor:hand;width: 320px; height: 112px;" src="http://4.bp.blogspot.com/-DLBHfcYbweY/TW25d3hlc0I/AAAAAAAAAAU/sgUALuHP700/s320/Compara%25C3%25A7%25C3%25A3o.jpg" border="0" alt="" id="BLOGGER_PHOTO_ID_5579319436154073922" /&gt;&lt;/a&gt;&lt;div style="text-align: center;"&gt;&lt;span class="Apple-style-span"  &gt;Prof. Fabio Rodrigues&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;span class="Apple-style-span"  &gt;Coordenação de Química/CEFET-MG&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="border-collapse: collapse; font-family: arial, sans-serif; font-size: 13px; "&gt;&lt;div style="text-align: justify;"&gt;Levamos o resultado da nossa comparação proporcional entre a distância do núcleo ao primeiro elétron no átomo de hidrogênio com a distância do Sol até Plutão para os alunos em sala de aula. O impressionante resultado provocou uma reação curiosa: "professor, continuamos sem noção!" Os alunos ficaram sem noção das distâncias, pelo motivo contrário: saímos do extremamente pequeno para o extremamente grande, de modo que continuou sendo difícil a visualização. Os alunos pediram então, que fizéssemos os cálculos com distâncias mais "concretas".&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Atendendo ao pedido dos alunos, refizemos o cálculo, desta vez "ampliando" o núcleo do átomo de hidrogênio (próton) até o tamanho de uma bola de tênis de raio 3,25 cm, com proporcional aumento da distância do núcleo ao elétron. O cálculo é idêntico ao do outro post.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;O resultado foi que, se o núcleo do átomo de hidrogênio fosse ampliado até o tamanho de uma bola de tênis, o elétron estaria proporcionalmente a uma distância de 2042,9 m, ou o equivalente a 17 campos de futebol ordenados um após o outro pelo lado do comprimento, considerando o comprimento máximo permitido (120 m)!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Para tornar a comparação com o outro post sobre o assunto também mais tangível, "reduzimos" o tamanho do Sol para o tamanho da mesma bolinha de tênis, e determinamos onde ficaria Plutão nesta escala. Se o Sol fosse do tamanho da bolinha de tênis, Plutão estaria a 275,9 m, ou o equivalente a "apenas" 2,3 campos de futebol!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-698098173658384663?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/698098173658384663/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/atendendo-pedidos-novo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/698098173658384663'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/698098173658384663'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/03/atendendo-pedidos-novo.html' title='Atendendo a pedidos: novo redimensionamento do átomo.'/><author><name>Fabio</name><uri>http://www.blogger.com/profile/03724814353337501920</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-DLBHfcYbweY/TW25d3hlc0I/AAAAAAAAAAU/sgUALuHP700/s72-c/Compara%25C3%25A7%25C3%25A3o.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-4855824784349220590.post-1497333358361238927</id><published>2011-02-28T12:46:00.000-08:00</published><updated>2011-02-28T13:01:23.688-08:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='outros'/><category scheme='http://www.blogger.com/atom/ns#' term='vídeos'/><title type='text'>O adeus do ônibus espacial Discovery</title><content type='html'>&lt;iframe allowfullscreen="" frameborder="0" height="325" src="http://www.youtube.com/embed/uPvaEtiXd5g" title="YouTube video player" width="400"&gt;&lt;/iframe&gt;&lt;br&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Por Antônio Arapiraca&lt;/span&gt;&lt;br&gt;&lt;span style="font-size: x-small;"&gt;Publicado em 27/02/2011 no &lt;/span&gt;&lt;a href="http://www.fotonblog.com/"&gt;&lt;span style="font-size: x-small;"&gt;fotonblog&lt;/span&gt;&lt;/a&gt;&lt;br&gt;&lt;br&gt;&lt;div style="text-align: justify;"&gt;Em sua última missão, o ônibus espacial Discovery conseguiu se acoplar, neste sábado, 26, à Estação Espacial Internacional (ISS, sigla em inglês de International Space Station). Lançado na última quinta-feira, 24, do Centro Espacial Kennedy, na Flórida, o veículo levou até a ISS um módulo de armazenamento e um sofisticado robô humanóide. A missão deve durar 11 dias.&lt;/div&gt;&lt;a href="http://astronomianovaledoaco.blogspot.com/2011/02/o-adeus-do-onibus-espacial-discovery.html#more"&gt;Continue lendo...&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/4855824784349220590-1497333358361238927?l=astronomianovaledoaco.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://astronomianovaledoaco.blogspot.com/feeds/1497333358361238927/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/02/o-adeus-do-onibus-espacial-discovery.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1497333358361238927'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4855824784349220590/posts/default/1497333358361238927'/><link rel='alternate' type='text/html' href='http://astronomianovaledoaco.blogspot.com/2011/02/o-adeus-do-onibus-espacial-discovery.html' title='O adeus do ônibus espacial Discovery'/><author><name>Leonardo Gabriel Diniz</name><uri>http://www.blogger.com/profile/00081803155823874847</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='http://1.bp.blogspot.com/-rNJtssD8EGE/TislbX_GvZI/AAAAAAAAAl0/ZfHkYLx5m20/s220/Snapshot_20110723_11.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/uPvaEtiXd5g/default.jpg' height='72' width='72'/><thr:total>1</thr:total></entry></feed>
