Astrophysicist and science communicator Neil deGrasse Tyson spills on his obsession with aliens and the best and worst ...

And when people are convinced that they know a secret, world-shaking truth, they are willing to wait a long time for ...

The Pentagon on Friday released online what it called “new, never-before-seen” files, dating back decades, related to ...

Pastors linked to Trump allies claim they were privately warned about upcoming UFO disclosures involving 'non-human' craft as ...

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets price the odds of the U.S. confirming aliens before 2027 - here’s why traders overwhelmingly expect a government ...

A dual American-Canadian citizen has pleaded guilty for his role in a human smuggling operation that resulted in the deaths ...

Obama revisited earlier comments about extraterrestrial life and clarified that he meant the universe is vast enough that ...

Neil deGrasse Tyson has turned his lifelong fascination with aliens into a new book, “Take Me to Your Leader: Perspectives on Your First Alien Encounter.” ...

Until the U.S. government has data or samples of alien material that can be shared, the story of extraterrestrial visitors is ...

More than 170 accounts and videos reveal never-before-known UFO sightings.