After seeing Steven Spielberg's "Disclosure Day," check out these real-life accounts of strange aerial sightings.

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

Sightings in Varginha in 1996 have been dismissed as hoax, but saga continues to draw people from around world The skies over ...

Many of the officials claim they cannot share more evidence for or details about the claimed alien encounters because they remain ...

“Disclosure” has become a cult word. It shouldn't be, since all it means, technically, is to reveal something. But the new wave of alien conspiracy theorists have made “disclosure” into a teasingly ...

Donald Trump's declassified UFO files and the documentary Sleeping Dog reignite the debate on extraterrestrial life, yet officials maintain no evidence confirms alien existence.

Cambridge has been dubbed the UK’s “alien capital” after a new analysis of police UFO reports found it logged the most ...

In 1995, 18 minutes of grainy film shocked the world and sparked one of the most compelling mysteries of our time. The so-called ...