Avi Loeb, a cosmologist who studied black holes and served as head of Harvard’s astronomy department until 2020, has been ...

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 ...

Dr. Steven Greer said he’s seen this picture before.

New claims that the United States has recovered remains of four separate species of alien life are sending shockwaves throughout the UFO disclosure movement, further drumming up conversations ...

The International Academy of Astronautics has updated its protocols for confirming and announcing the discovery of alien life. New guidelines address the modern challenges of social media, ...

A mysterious object speeding across the universe might look like a UFO, but the real story is even more fascinating.

Add Yahoo as a preferred source to see more of our stories on Google. A video shared by the White House shows a UFO abducting an immigrant an putting them on the other side of a wall. (Aliens.gov) The ...

Cambridge has been dubbed the UK’s “alien capital” after a new analysis of police UFO reports found it logged the most ...

The trip had all the makings of a boring car ride—until the couple saw mysterious lights approaching from the sky.