This is the story of a mysterious finding in New Hampshire, pieced together from the incident summary sheet and official ...

The Pentagon released over a hundred newly declassified files related to UFOs (now officially referred to as Unidentified ...

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

Steven Spielberg's new blockbuster coincides with real-world disclosures about the government's investigation of unidentified ...

We found an alien trapped in ice using a metal detector. How did the aliens get under the ice? We will try to find things that prove the existence of aliens. What will we find under the ice with a ...

From the Navy’s infamous Tic-Tac encounter to thousands of recent reports, believers say some of the strangest UFOs may be ...

Add Yahoo as a preferred source to see more of our stories on Google. Illustration by Alberto Mier/CNN When the Trump administration registered the domains Aliens.gov and Alien.gov in March, UFO ...

Steven Spielberg's claims of alien visits to Earth spark debate among scientists, who stress the lack of credible evidence ...

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

After the famed Betty and Barney Hill encounter in 1961, alleged alien abductions were everywhere—and most of the tales followed the same patterns.