Video evidence shows an unidentified object that resembles a “tic tac” off the coast of San Diego, in this clip from Season 3 ...

In June 1947, Kenneth Arnold saw something strange in the sky. What he saw sparked a national UFO craze-but it was far from the first time people have reported seeing inexplicable lights in the sky.

Orlando ranks No. 3 among U.S. cities for UFO sightings, with 13.8 sightings per 10,000 residents. Sarasota and Boise top the ...

The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

US officials have released another batch of classified files related to UFO sightings, including reports of glowing, red orbs ...

No Man's Sky is setting players up for an action-packed summer as its latest update, The Swarm, introduces a dangerous alien ...

Steven Spielberg is back! After years of making smaller movies that – let’s be honest – didn’t gross as much as they should ...

EXCLUSIVE: A new documentary is resurrecting the story of 1995's elaborate alien autopsy hoax. Former Mirror photographer Mike Maloney's testimony blows the UFO debate wide open ...

Internet-famous UFO stories so wild they may just be true Alien and UFO sightings have been anomalies for decades. While the ...

On a dark night several decades ago, Kate Bush pulled over by the side of the road to discover a strange phenomenon in the ...

Area 51 is back in the spotlight after a swarm of earthquakes near the Nevada military base. But the real story of Area 51 is ...