From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The faint screaming of a creature stirring is heard at the end of the latest trailer for FX’s Alien: Earth from Fargo showrunner Noah Hawley, giving more clues to the series’ world-building and ...

The number of planets capable of hosting alien life may be smaller than we thought, thanks to a new understanding of how water levels drive a planet’s climate. Below a certain level, carbon dioxide in ...

Three years into its mission, the James Webb Space Telescope has advanced the search for alien life more than any machine before it. What will it find next? When you purchase through links on our site ...

Want to be a top notch candidate for hosting alien life? Then there's a few key requirements you should be aware of: Ideally, you're a large object like a moon or a planet; scientists suspect you also ...

Will we discover alien life by 2075? A top scientist predicts we will. Learn about the search for life beyond Earth, from ...

Hopes of finding alien life on planet K2-18b are rapidly fading, as new observations appear to show no detectable evidence of the biomolecule previous studies had seen hints of. Most scientists agree ...

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook FX describes the series, “In the year 2120, the Earth is governed by five corporations: Prodigy, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. As many as 200 worlds beyond our solar system discovered by astronomers may be larger than ...