Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

Senior figures from inside the U.S. military and intelligence world are now openly suggesting that the government has encountered technology and even “biologics” that are not human, even as official ...

Inside The Intelligence Vault A Harvard professor who once tore into whistleblower accounts now admits he heard second-hand ...

NASA's probe captured a mysterious object soaring near the sun. It has sparked claims of a 'UFO mothership' traveling through ...

A former Pentagon intelligence chief who led Washington's official UFO inquiries says he personally saw 'non-human craft' and 'non-human beings' while in government service in the United States, and ...

There is a pretty pervasive and consistent assumption in our long history of UFO sightings: that the unidentified objects some of us see in the night sky are vehicles or crafts inside of which are ...

A UFO researcher says a 1967 NASA moon photo shows a 3.4-mile alien shuttle, but experts and NASA offer no support for the claim By NASA/wikimedia commons A UFO researcher claims a 3.4-mile-long moon ...

Since the late 1940s, tales of UFO sightings have become more and more common. Alongside these claims have come countless photos. Many are quite clearly fakes made by attention-seekers, but a few have ...