Roswell researchers suggest that the government sanctioned a bond of secrecy, preventing witnesses of the Roswell UFO crash retrieval from coming forward publicly in this clip from Season 11, Episode ...

British sci-fi television is among the most influential in the genre, and this forgotten series from the 1970s is a part of ...

Titan Comics Full San Diego Comic-Con 2026 Exclusives from Dogma to Doctor Who, by way of Fifth Element, Rocky Horror and ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

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

One can understand why these “aliens” would be so intent on bashing Christianity. Assuming these entities are in fact demonic ...

A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

Avi Loeb is leading a new Science Advisory Council tasked with finding the origin of unidentified objects spotted by military pilots and others. It's part of a broader White House effort studying ...