A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life ...

A strange purple object aboard the ISS sparked alien fears online, but NASA revealed it was a potato experiment. It shows how ...

As of March 19, neither Alien.gov or Aliens.gov directs online users to a completed website.

Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Ryan Gosling's "Project Hail Mary" costar is a high-maintenance creature with his own "glam squad." The actor introduces us ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

(RNS) — Starseeds say they’re not from this planet. Online, they’re sharing mythologies and rituals that, for some, are ...

Most Alien movies end in explosions and bloodshed, but with FX’s Alien: Earth, creator Noah Hawley took a different approach. To unpack the show's season 1 finale, Polygon spoke to Hawley and star ...