NASA's relationship with UFOs has evolved alongside broader changes in public and government interest in unexplained ...

In 1945, a rancher and his children reported seeing an egg-shaped craft of unknown origin crash in the desert near the ...

Independence Day had some of the best alien invasion scenes in sci-fi movies, but its most famous was almost cut.

William Shatner appeared to have the charm dialed all the way up on Saturday as he had CNN’s Laura Coates and Brianna Keilar laughing at nearly every word during a Star Trek lightning round. Shatner ...