Leslie Kean and Ralph Blumenthal report on discussions between U.S. lawmakers and Brazilian witnesses marking the thirtieth anniversary of the "Varginha UFO Incident." ...

A Brazilian neurosurgeon claims he performed surgery on a living alien, revealing shocking details from the 1996 Varginha UFO incident.

When the Berwyn Mountain UFO was spotted in 1974, it got local villagers talking – but could an alien spacecraft really have crash-landed in North Wales?

The Roswell UFO incident of 1947 has captivated the world for decades, evolving from a mere footnote in history to a significant cultural phenomenon. With numerous theories and explanations, ...

Have aliens really descended upon British shores? In 2013, the UK declassified dozens of files outlining various UFO cases ...

In this episode of the podcast, we look at a rare sighting in northwest Minnesota during the summer of 1979 - a sighting that would go down in paranormal history as one of the most significant UFO ...

PASCAGOULA, Miss. (AP) – Charles Hickson never regretted the notoriety that came his way after he told authorities he encountered an unidentified flying object and its occupants 40 years ago on the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. LAS VEGAS (KLAS) — Thursday marks 20 years ...

America’s fascination with UFO sightings spans decades and diverse regions. From mysterious lights in the night sky to infamous crash stories, specific places have risen as hotspots for the curious ...

Ufologists call the Roswell incident the “ultimate cold case file." On the night of July 2, 1947, amid a severe lightning storm, ranchers outside of Roswell, N.M., recall hearing what sounded like an ...