When the Berwyn Mountain UFO was spotted in 1974, it got local villagers talking – but could an alien spacecraft really have crash-landed in North Wales?

A Brazilian neurosurgeon claims he performed surgery on a living alien, revealing shocking details from the 1996 Varginha UFO incident.

Bill Maher's guest reveals shocking claims of US recovery of alien craft with bodies inside, sparking debate over UFO ...

UFOが頻繁に目撃される地域では、UFOツアーが盛んに行われている。（写真:ロイター/アフロ） ラスベガス在住の男性が自宅 ...

A former NASA staffer has claimed one of the astronauts on board the Challenger space shuttle saw footage of alien corpses ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." On the evening of October 4, 1967, a group of teens near Canada’s Shag Harbour noticed strange orange ...

Varginha UFO Crash: Alien Contact, Government Denial and Coverup The North American Air Defense Command, known as NORAD, was established in 1958. It was to provide early warning and defense against ...

A retired US Air Force fighter pilot claims there is likely an extensive 'paper trail' proving that one of the most infamous UFO encounters of the last three decades really happened. Colonel Fred ...