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

Avi Loeb’s White House panel has asked the Pentagon for videos and files on unexplained aerial sightings ...

Now, we're looking back at "Alien: Covenant," how the marketing for the film set a certain expectation, why the actual film could never truly fulfill that expectation, how it failed to deliver ...

Left to Right: Steven Yeun in "Nope," the alien in Steven Spielberg's "E.T." and Scarlett Johansson in "Under the Skin" (Universal Pictures / A24) It didn’t take long for stories about ...

You might think that legendary sci-fi author Arthur C. Clarke would've adored the Star Trek franchise, but that wasn't ...

Newly declassified Pentagon UFO files have reignited debate over a possible alien presence on the Moon after a previously secret NASA Apollo 16 briefing surfaced online. The recording references a ...

Iran has invested heavily in unmanned aerial systems over the past decade, developing a wide range of reconnaissance and ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

The hilarious comedy about an alien stranded on earth returns for a fourth season, but will move to a new network.