Although he says there's no evidence of alien life, Isaacman believes we could discover it within our lifetime ...

Turns out the Nixon–Jackie Gleason alien legend is far from the only Hollywood close encounter.

NASA's relationship with UFOs has evolved alongside broader changes in public and government interest in unexplained ...

Cardinal Robert McElroy of Washington said his decision to remove a high-profile priest as an archdiocesan exorcist was ...

Alien mystery is back on the agenda in Washington, after former NASA Unidentified Anomalous Phenomena (UAP) study member Mike ...

In this file photo, Msgr. Stephen J. Rossetti, then a clinical associate professor at The Catholic University of America in Washington, talks during a press conference in Rome Feb. 7, 2012. Msgr.

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...

Lawmakers and Trump UFO advisors are naming the private corporations who allegedly operate crash retrieval programs and are ...

A Harvard University cosmologist who has suggested alien life forms could be sailing into the solar system disguised as meteors is leading the Trump administration’s secretive new scientific advisory ...

The Pentagon just released what they're calling never before seen UFO files, including videos, images, and original documents ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

Steven Spielberg's new blockbuster coincides with real-world disclosures about the government's investigation of unidentified phenomena. But there's no proof of aliens yet.