Restos de uma supernovaExplicar e entender os mecanismos que determinam o fim da vida de uma estrela de grande massa é muito difícil. Como se não bastasse...
Astrônomos descobrem três novos planetas extra-solares Publicidade da Folha Online Astrônomos de um grupo internacional anunciaram nesta quarta-feira (31) a...
Astrônomos acham buraco negro até 33 vezes mais "pesado" que o sol da Folha Online Astronômos anunciaram nesta terça-feira (30) a descoberta de um buraco...
O mistério do cometa HolmesSemana passada um evento chamou a atenção dos astrônomos pelo mundo afora. Um cometa obscuro aumentou seu brilho em um milhão...
Concede-me esta dança? As galáxias se dividem em diversos tipos morfológicos e diversas classes, dependendo do critério escolhido. Uma dessas classes é a...
Pesquisadores buscam em Pernambuco e na Paraíba evidências da extinção dos dinossauros. Região é uma das duas da América do Sul com vestígios de queda...
Nasa avalia dano em painel solar da Estação Espacial Publicidade da France Presse, em Washington A Nasa (agência espacial norte-americana) avaliava desde a...
Chuviscos matinais em Xanadu2007-10-26 À direita: As imagens obtidas pelo VLT e pelo Keck no infravermelho próximo, da superfície e da baixa troposfera de...
Equador de Marte pode conter água, dizem pesquisadores da Efe, em Washington As colinas do equador de Marte poderiam conter água em volume similar ao de uma...
Best-of-Breed Black Hole Every few weeks we'll get an announcement for the biggest, farthest, or brightest something in the universe. The latest finding from...
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3 de Nov de 2007 12:20 am
10730
Winds product of black holes RIT study confirms supermassive black holes produce powerful galaxy-shaping winds. Provided by the Rochester Institute of...
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3 de Nov de 2007 12:20 am
10731
Betelgeuse: Star in a Shell October 30, 2007 by Laura K. Kinoshita In this artist's view of Betelgeuse's upper chromosphere (seen here as violet and blue ),...
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3 de Nov de 2007 12:23 am
10732
2 Famed Meteorites Unsold at US Auction; Mailbox Nets Nearly $83,000 October 29, 2007 Associated Press By RICHARD PYLE Associated Press Writer NEW YORK--Two of...
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3 de Nov de 2007 12:23 am
10733
Colliding White Dwarfs Caused a Powerful Supernova Written by Fraser Cain There are a few ways that stars can go kaboom, and each variant is different enough...
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3 de Nov de 2007 12:24 am
10734
Three New Jupiter-Sized Planets Discovered Written by Fraser Cain You know the science of planet hunting is getting mainstream when there's very little fanfare...
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3 de Nov de 2007 12:25 am
10735
New data dug up on Mars deposits Mars Express probes the Red Planet's most unusual deposits. Provided by the European Space Agency This is an impression of the...
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3 de Nov de 2007 12:25 am
10736
NASA takes steps towards Moon New center assignments for Moon exploration announced by NASA. Provided by NASA Headquarters NASA plans to have astronauts return...
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3 de Nov de 2007 12:26 am
10737
Astrosphere for October 31st, 2007 Written by Fraser Cain Happy Halloween everyone. First up, enjoy a triple view of Comet Holmes, captured by ngc3314. Of...
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3 de Nov de 2007 12:27 am
10738
XEUS probes origins of the universe Leicester professor is pioneering a new project in hopes of finding the origin of the universe. Provided by the University...
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3 de Nov de 2007 12:28 am
10739
NASA to Establish Nationwide Lunar Science Institute October 30, 2007 U.S. Newswire To: SCIENCE EDITORS Contact: Dwayne Brown of Headquarters, Washington,...
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3 de Nov de 2007 12:28 am
10740
NASA's new Lunar Science Institute NASA has announced its intent to establish a new Lunar Science Institute that will help lead the agency's research...
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3 de Nov de 2007 12:28 am
10741
Detailed Images of Comet Holmes Written by Fraser Cain Late last week, the normally dim Comet 17P/Holmes suddenly blazed into view, increasing in brightness by...
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3 de Nov de 2007 12:29 am
10742
See Comet Holmes Tonight! Here's How To Find It in the Evening Sky by the Editors of Sky & Telescope See our extensive collection of reader reports about the...
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3 de Nov de 2007 12:29 am
10743
Forming of supernova explained White dwarf "sibling rivalry" exploded into supernova. Provided by Harvard-Smithsonian CfA Supernova 2006gz, marked in this...
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3 de Nov de 2007 12:30 am
10744
Tunguska Meteoroid's Cousins Found? Written by Nicholos Wethington It's a cosmic whodunit: a meteorite exploded in the air near a remote part of Russia called...
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3 de Nov de 2007 12:30 am
10745
Supermassive Black Holes Shape Their Galaxies Written by Fraser Cain Astronomers are now understanding the connection between supermassive black holes and the...
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3 de Nov de 2007 12:30 am
10746
Black hole shatters record NASA astronomers have found a new black hole that breaks a record, making it the largest black hole known that orbits another star. ...
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3 de Nov de 2007 12:33 am
10747
Comet Holmes continues to dazzle astronomersBY KULVINDER SINGH CHADHAASTRONOMY NOWPosted: November 2, 2007 Comet Holmes taken 28 October at the prime focus of...
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3 de Nov de 2007 12:38 am
10748
Amigos acabo de receber de um amigo, o que para mim é uma das melhores notícias do ano em astronomia. A revista Sky And Telescope, acaba de colocar na rede,...