Brandon Barton said he could not believe his eyes when he noticed the strange glowing object drifting slowly through the sky and managed to capture footage on his phone ...

Maj. Gen. William "Neil" McCasland, 68, was last seen on the morning of Feb. 27 at his residence in Albuquerque, New Mexico, ...

Missing retired US Air Force General William “Neil” McCasland had a “brief association with the UFO community” – but doesn’t have inside intel on “ET bodies” that would be worth kidnapping him over, ...

Obama thinks extraterrestrials exist and he’s not the only former president to think so... here’s what the scientists believe ...

The Proof Is Out There” is back this Friday, March 6. Watch the season 6 premiere at 10 p.m. ET on the History Channel.

"Maybe the best hypothesis is that aliens beamed him up to the mothership," said the wife of Major General William Neil McCasland.

Many people who don’t believe one conspiracy theory about that station—known as the High-frequency Active Auroral Research ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Alamy I've been an ...

Non-fiction series dealing with unexplained phenomena. Here's how to watch "The Proof is Out There" season 6 online and from ...

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from the a European Space Agency orbiter on its ...

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way ...