Australia's space agency said there's a completely rational, albeit cosmic, explanation behind the mysterious orbs that ...

Christian UFO researchers argue that many alleged alien abductions are spiritual simulations aimed at undermining Christian ...

Some of these approaches may show promise, but new research indicates much of today’s AI is even more easily duped by false ...

King Gizzard and the Lizard Wizard have put a name and a face to their long-awaited next foray into electronic music.

The scientist has outlined the 'potentially devastating and irreversible long-term impacts' of unknown organisms in space ...

The agency said the man was an “illegal alien” who had tried to run over the agent, though no evidence was immediately ...

On December 26, 1980, a UFO crash site in Suffolk Country, England has become one of Britain's most famous UFO encounters in this clip from Season 12, "The Mystery of Rudloe Manor." ...

The Department of Homeland Security said in a statement that the man ignored commands to stop and attempted to ram an agent ...

There are hundreds of curated Marvel comic books you can read on the USA TODAY PLAY app. Try out these 10 classic superhero ...

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

Former intelligence officer David Grusch's testimony before Congress about recovered unidentified craft and 'non-human biologics' has reignited global debate on UFOs.

The most important part of any Supreme Court ruling today is the majority opinion, for that is what the law is. The ...