Scientists say the findings of the new study may make future searches for extraterrestrial intelligence faster and more ...

New research suggests AI can be repeatedly fooled into mistaking non-life for life.

Astronomers have only previously found atmospheres around exoplanets that are very large or incredibly hot – but now they ...

This video explores a hypothetical scenario regarding a global extraterrestrial invasion starting from a security breach at a restricted facility. It follows the progression of a world war against ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

Add Yahoo as a preferred source to see more of our stories on Google. An illustration of an exoplanet in an alien star system. New research suggests that radio emissions from intelligent aliens may be ...

The curious minds at What If explore what your voice sounds like on different planets. US strikes Iran after deadly attack on US troops Coffee found to have startling effect on aging, says new study A ...

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...

Add Yahoo as a preferred source to see more of our stories on Google. Credit: Paramount Pictures, 20th Century Fox, and Warner Bros. It looks there for the taking, doesn't it? The third rock from the ...

Astronomers have uncovered a pair of giant planets that are lighter than cotton candy — super-puffs the size of Jupiter. The featherweight pair — orbiting a star 1,110 light-years away — are the ...

This article contains spoilers for the film Disclosure Day. As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters of the Third ...