You won't believe some of these shocking eyewitness encounters, in this compilation from The Proof Is Out There.

This article contains spoilers for the ending of the film 'Close Encounters of the Third Kind' and discusses 'Disclosure Day' ...

A UFO whistleblower has made some of the most extraordinary claims yet about alleged extraterrestrial beings and recovered ...

Devils Tower, Wyoming (CNN) — The buzz started in a hay meadow at the foot of a mysterious-looking geological formation. Helicopters and trailers arrived in large numbers, famous faces and a ...

Add Yahoo as a preferred source to see more of our stories on Google. Lucia Gillot, 61, recalls her unforgettable encounter with a mysterious figure on the Llŷn Peninsula - Lorne ...

The Kelly-Hopkinsville Encounter. Season 8 Episode 809 \| 11m 52s Video has Closed Captions \| CC. The Kelly-Hopkinsville ...

The new UFO Waiver issued by the Pentagon creates a potentially significant pathway for current and former U.S. government personnel to disclose information about unidentified anomalous phenomena (UAP ...

For decades, science fiction writers have tried their best to prepare us for eventual contact with aliens. Their efforts are dominated by several recurrent tropes. There's the invasion by a warlike ...