Top 20 Best Alien Documentaries Welcome to WatchMojo, and today we’re counting down our picks for the most captivating ...

Maher and his guests did a double-take when MTG said she not only believes in demons, but that they might be UFO aliens who have fallen from Heaven.

“The Age of Disclosure,” which premiered today at SXSW, is a documentary that millions of people are going to want to see. It’s a movie that purports to offer incontrovertible evidence that spaceships ...

AUSTIN — What if the big question surrounding the existence of aliens wasn’t whether they exist but why the U.S. government has been hiding this information from the American public for so long? And ...

Panic and speculation rise as reports of 'two moons', UFO sightings, and the interstellar object 3I/ATLAS spark wild theories ...

Follow the space program since the moon landing in the four-part documentary "Once Upon a Time in Space". Here’s how to watch ...

The British Roswell, which premiered at the 33rd Raindance Film Festival, is now available worldwide on Amazon Prime & Apple ...

Narrated by Alec Baldwin (Sean Pertwee in UK edition) and produced by National Geographic Channel Journey to the Edge of Universe is a tale of an imaginary journey from Earth to the edge of the ...

The Search for Extraterrestrial Intelligence (SETI) focuses on finding technosignatures—potential signs of alien technology. If we look carefully, we might have a chance at detecting their ...