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

Rep. Tim Burchett alleges the U.S. government transfers classified UFO documents to private companies to avoid FOIA requests and block disclosure.

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

Internet-famous UFO stories so wild they may just be true Alien and UFO sightings have been anomalies for decades. While the ...

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 ...

Messoline, 61, is the manager of the UFO Watchtower, a scrappy roadside attraction that rises out of the southern Colorado ...

A former CIA-linked physicist's comments about 'four alien species' have reignited UFO conspiracy theories online.

The latest batch of UFO files from the Pentagon includes artistic renderings by credible witnesses.

Americans "deserve the truth," a U.S. congressman has told a press conference as part of a wider transparency campaign.

Steven Spielberg's new film “Disclosure Day” explores extraterrestrial life and its impact on religion. UFOs, now also called UAPs, are gaining mainstream attention.

A popular viral psychic, Vó Bahiana, predicts a massive alien abduction will take place live during the match between Brazil and Scotland.

Steven Spielberg’s latest UFO blockbuster is generating debate far beyond extraterrestrials and government secrets.