As James Cameron’s glorious, science-fiction classic Aliens turns 40, the acclaimed, award-winning documentary Aliens Expanded returns in a strictly limited run, 2-disc Special Anniversary Edition.

Top 20 Best Alien Documentaries Welcome to WatchMojo, and today we’re counting down our picks for the most captivating documentaries and docuseries that cover the fascinating possibilities of visits ...

By Lisa Richwine LAS VEGAS, April 15 (Reuters) - Steven Spielberg described his 1977 UFO film "Close Encounters of the Third ...

Don your tinfoil hat and delve into a game-changing documentary on Amazon Prime Video that appears to confirm the existence of alien life. For millennia, humans have looked to the stars and wondered ...

What does the U.S. government know about “unidentified aerial phenomena” (UAPs), aliens and an alleged global alien technology arms race? A brand-new documentary claims to have an answer: more than it ...

Many of the officials claim they cannot share more evidence for or details about the claimed alien encounters because they remain classified. The film's most explosive allegation, that an alien ...

The truth is out there — and late President George H.W. Bush apparently knew it — telling a federal official that an alien made contact with humans at a secretive New Mexico air base in 1964, ...

The director of The Age of Disclosure, a new documentary that bills itself as revealing a decades-old government cover-up of non-human intelligence, suggested that the president could soon confirm the ...

The fan favorite (and much longer) edit of David Fincher's film contains a different version of the much-maligned 'Alien' ...