What is behind the surge in ufology? The recent spike can be traced to the top of the US government, which inspired me to start investigating ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — and could wipe out life on earth. Following Tennessee Rep. Tim Burchett’s ...

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and ...

Set on a partially terraformed world, this video contrasts human-controlled ecosystems with regions where alien life still ...

Europa looks like a frozen, lifeless moon — but beneath its shattered ice, scientists think there may be a vast saltwater ...

Dan Farah's documentary, 'The Age of Disclosure,' alleges an 80-year cover-up of non-human intelligence by US military and ...

A single alien world can be misleading. A strange gas in an atmosphere might look promising, then turn out to come from ...

HBO Max recently dropped the 2003 Alien 3 Assembly Cut on streaming. Here's everything you need to know.

Chaos is built into “Alien Girls,” which a year ago was workshopped at the Globe’s Powers New Voices Festival. A staged ...