The curious minds at What If explore what would happen if aliens came to Earth a million years in the future.

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

Disclosure Day has plenty of UFOs and extraterrestrial species but very little of the human insights found in the filmmaker’s ...

If potted plants always seem to die under your care, you can take solace in knowing that plantkind as a whole will probably ...

Netflix’s ‘Human Vapor’ is a crime thriller with a twist of sci-fi, following the investigation into a series of murders by a mysterious entity made of smoke. The eight-episode series starts with a ...

The 1960s was mostly optimistic for robotics and artificial intelligence if you look at The Jetsons or Lost in Space, but ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Uncanny X-Men #31 hits stores Wednesday with aliens invading Louisiana while the X-Men chaperone a dance during the ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

A polarizing Harvard astronomer has been appointed to lead a White House panel studying UFOs. Avi Loeb is leading a new ...

The Terminator, The Fly, Aliens, Blade Runner, Akira, and more make up our list of the best hard sci-fi movies of the '80s.