Jay Stratton, a former high-ranking government official who studied UAPs, has written a memoir about his experiences that ...

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 ...

The pioneering computer scientist on why Trump is using ‘superintelligence’ wrong, whether AI could wipe out humanity – and how our biggest challenge will be accepting we’re not the only intelligent b ...

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

Interest in a mysterious 'lost continent' where believers claim an advanced civilization once existed has been rekindled after claims its true location has been discovered. Known as Lemuria, the ...

It would probably not be the first question we asked, and it would not be the most urgent. But it could be one of the most revealing. Did another intelligent species develop ideas about gods, souls, ...

A former Pentagon UFO chief says he's seen alien craft with his own eyes. A Harvard scientist says show the data first.

Long before Artemis II captured our attention by taking humans farther from Earth than ever before, humans have been fascinated by the possibility of exploring other worlds, finding life on other ...

As Trump Orders UFO Data Released, a Question Hangs: if Aliens Exist, What Would They Think of Us? For generations, human beings have wondered: What would alien life from another planet be like? But ...