Relax, it'll be 1,500 years before aliens contact us
If you're expecting to hear from aliens from across the universe, it could be a while.
Astronomy
Jun 17, 2016
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News tagged with alien planets
What do aliens look like? The clue is in evolution
Speculating about what aliens look like has kept children, film producers and scientists amused for decades. If they exist, will extra terrestrials turn out to look similar to us, or might they take a form beyond our wildest ...
Astronomy
Aug 19, 2016
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NASA spots 54 potentially life-friendly planets
An orbiting NASA telescope is finding whole new worlds of possibilities in the search for alien life, including more than 50 potential planets that appear to be in the habitable zone.
Astronomy
Feb 2, 2011
30
2
Scientists suggest protocol for messaging to aliens
(PhysOrg.com) -- In 1974, humans broadcast the first message targeted at extraterrestrial life using the Arecibo radio telescope in Puerto Rico. The message, which was aimed at the globular star cluster M13 located 25,000 ...
At last, how many alien civilizations are there?
During the space age, 1961 was a special year: the Russian cosmonaut Yuri Gagarin became the first man to orbit Earth, while the American astronomer Frank Drake developed the now famous Drake Equation. This equation estimates ...
Astronomy
Dec 3, 2012
294
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The Eerie Silence
Why have we not made contact with aliens after so many years searching the depths of space? The Eerie Silence, a new book by SETI researcher Paul Davies, provides a fresh and thoughtful look at this question.
Space Exploration
Apr 15, 2010
71
0
Alien life on most exoplanets likely dies young
Astronomers have found a plethora of planets around nearby stars. And it appears that Earth-sized planets in habitable zones are probably common.
Astronomy
Jun 6, 2016
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Team of physicists suggests LIGO could be used to detect giant alien spacecraft
A team of physicists affiliated with several institutions in the U.S. has collaborated on a paper that discusses the possibility of using the Laser Interferometer Gravitational Wave Observatory (LIGO) to search for evidence ...
Getting to know the Goldilocks planet
NASA's Kepler spacecraft is discovering a veritable avalanche of alien worlds. Recent finds include planets with double suns, massive "super-Earths" and "hot Jupiters," and a miniature solar system. The variety ...
Space Exploration
Mar 30, 2012
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Red dwarf stars might be best places to discover alien life
Red dwarfs are the most common type of star in the universe, and nearly every one of these stars may have a planet located in its habitable zone where life has the best chance of existing, a new study concludes.
Astronomy
Aug 12, 2014
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