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 more.

New photos and videos of unexplained phenomena were released Friday, June 12, as part of the latest trove of previously classified government documents on the possibility of extraterrestrial life. New video recorded by a civilian seems to show glowing red ...

The Trump administration is expected to release a second wave of declassified UAP files very soon as part of its PURSUE transparency program.

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

Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a government website depicts non-citizens as extraterrestrials.

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

It's an invigorating chase thriller, but where Spielberg once seemed to be leading the culture, he's now following decades of lore and mythology.