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Researchers: ET should write, not call By Robert Roy Britt SPACE.com Thursday, September 2, 2004 Posted: 4:04 PM EDT (2004 GMT) The Voyager spacecraft carry...
Would E.T. phone or write? First contact with extraterrestrial civilizations is more likely to come from a message in a bottle, not a radio signal, says a new...
Buraco negro Senhor das trevas Mistérios sobre o objeto celeste que engole luz e matéria podem revolucionar a física do século 21 Rafael Garcia "Vocês...
Equipe europeia anuncia descoberta do menor planeta extra-solar até hoje detectado 2004-09-03 00:21:34 Em cima: variações da velocidade radial da estrela mu...
Saturn's Cool... Well, Its Rings Are Summary - ( Sep 2, 2004 ) According to NASA's Cassini spacecraft, the temperature of Saturn's rings range from cold to...
Hominídeo de 6 milhões de anos era bípede CLAUDIO ANGELO Editor de Ciência da Folha de S.Paulo O fóssil de ancestral humano mais controverso do mundo...
Sonda é melhor meio de mandar mensagem a ET da Folha de S.Paulo O extraterrestre do filme de Steven Spielberg queria telefonar para casa. Talvez ele devesse...
Morre nos EUA Fred Whipple, teórico dos cometas da Folha Online da Folha de S.Paulo O astrônomo americano Fred Whipple morreu anteontem, aos 97 anos, em...
Scientists discover a new class of extrasolar planets NASA NEWS RELEASE Posted: August 31, 2004 This artist's concept shows the newfound Neptune-sized planet...
New Class of Planets Found Summary - ( Aug 31, 2004 ) Astronomers announced today that they have discovered a new class of extrasolar planets which are between...
Meteorites supplied Earth life with phosphorus UNIVERSITY OF ARIZONA NEWS RELEASE Posted: August 24, 2004 University of Arizona scientists have discovered that...
A New Comet Machholz By Roger W. Sinnott One day after its discovery, Comet Machholz displayed a short tail in this two-image composite by Peter Birtwhistle....
What Impact Would Set the World on Fire? Summary - ( Aug 30, 2004 ) When a huge asteroid slammed into the Earth 65 million years ago, it began a catastrophic...
Smallest ever extra-solar planet discovered EUROPEAN SOUTHERN OBSERVATORY NEWS RELEASE Posted: August 29, 2004 A European team of astronomers has discovered...
Two planets found with roughly size of Earth, mass of Neptune 1 hour, 25 minutes ago Add Science - AFP to My Yahoo! WASHINGTON (AFP) - US astronomers have...
Mars Express View of Eos Chasma Summary - ( Aug 30, 2004 ) This image, taken by the European Space Agency's Mars Express, is of a region on Mars called Eos...
Plankton's Glow Seen from Space Summary - ( Aug 31, 2004 ) Scientists have figured out how they can use special instruments on board two NASA satellites to...
Tiny 'David' telescope finds 'Goliath' planet HARVARD-SMITHSONIAN CENTER FOR ASTROPHYSICS NEWS RELEASE Posted: August 24, 2004 Fifteen years ago, the largest...
Marte e Terra têm passado geológico parecido, diz cientista da France Presse , em Florença (Itália) Os recentes progressos no conhecimento do planeta Marte...
Comet Research Pioneer Fred Whipple Dies 2 hours, 1 minute ago Add Science - Reuters to My Yahoo! BOSTON (Reuters) - Fred Whipple, an astronomer who originated...
Two Neptune-Mass Planets Found, Earth-Size Worlds Next By Robert Roy Britt Senior Science Writer posted: 31 August 2004 1:00 p.m. ET Planet hunters have found...
South polar storms on Saturn spotted by Cassini CASSINI PHOTO RELEASE Posted: August 27, 2004 This Cassini spacecraft narrow angle camera view of Saturn's...
Hurricane Frances seen from the space station NASA PHOTO RELEASE Posted: August 28, 2004 These photos of Hurricane Frances were taken by Astronaut Mike Fincke...
Getting a Grip on Antimatter By Michael Schirber Staff Writer posted: 31 August 2004 06:35 am ET Research into what separates matter from antimatter is...
Diretor da Nasa está otimista com retorno dos ônibus espaciais da France Presse , em Washington (EUA) O diretor da Nasa, Sean O' Keefe, diz estar otimista...
Beagle 2 : Internal Investigation Suggests Mars Lander "Most Likely" Crashed By A.J.S. Rayl Click to enlarge Artist's depiction of Beagle 2 as it was supposed...
Phosphorus from meteorites The notion that the seeds of life on Earth may have come from space is an old one, but two University of Arizona scientists have...
Mars Odyssey Goes into Overtime Summary - ( Aug 26, 2004 ) NASA's Mars Odyssey spacecraft has now completed all of its assigned scientific duties, so...
