Dozens of photos were included as part of the release, such as photos shared by the FBI, Department of Defense, and NASA.

"This is a detective story that can be resolved with better data," Harvard astrophysicist Avi Loeb told Newsweek.

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated ...

Alarmed defense experts believe these UFOs may be highly advanced, next-generation spy drones, raising concerns about ...

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

Neil deGrasse Tyson calls on the government to just show the alien, saying Americans are ready for disclosure after years of ...

New batch of previously classified government documents takes no position on origin of unidentified aerial phenomena (UAPs) ...

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 ...

Factual producer/distributor Big Media has signed licensing deals with Warner Bros. Discovery for two of its historical investigation series, Greatest Mysteries Ever and Alien Files: Reopened.