The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...

There are all sorts of things flying around the universe that we earthlings haven't yet figured out how to identify.

Former Pentagon UFO investigator Jay Stratton will reportedly expose an 80-year alien cover-up in a bombshell new memoir ...

A former Pentagon intelligence chief who led Washington's official UFO inquiries says he personally saw 'non-human craft' and ...

The Pentagon's release of files might help scientists shed light on unexplained phenomena and government secrets, experts said.

NASA administrator Jared Isaacman says declassified UAP files show real unexplained phenomena but no alien bodies or crashed ...

Buzz Aldrin is quoted as having made three observations, one of which was of something with a "sizeable dimension." ...

There has been incredible interest in the UFO files released by the U.S. government. But even these documents and videos aren ...

The War Department released more than 160 files Friday related to sightings of UFOs dating back nearly 80 years, two days after President Trump predicted, “I think some of it’s going to be very ...

Donald Trump sparked wild speculation after sharing an apparently AI-generated image of himself walking alongside an alien at ...

A new batch of over 200 files has today been released by the Pentagon – containing remarkable video of what appear to be spherical aircraft of unknown origin ...

Astrophysicist Neil deGrasse Tyson speaks with CNN's Dana Bash about "never-before-seen files" on UFOs released by the FBI and the Pentagon last week. "Given the testimonies we have heard delivered in ...