The Pentagon discloses scores of UFO files with reported sightings of spheres, discs and fireballs spanning nearly 80 years.

A UFO sighting in Anoka, Minnesota, by at least three police department employees, including one police officer, led to an ...

If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth.

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common ...

The files that were released on Friday contained information about alleged UFO sightings, including unexplained green orbs, ...

The US government released new files on Unidentified Anomalous Phenomena (UAP). Florida has the second most UFO sightings.

More than 300 pages of intelligence reports from the National Security Agency have shed new light on UFO sightings.

The Department of War released 162 files — including photos and video — related to UFO sightings. Here are the 5 most intriguing revelations.

The anonymous woman told officials she met an alien creature in July of 1967, who gave her secrets about extraterrestrial ...

The question of whether these unidentified objects are really alife life has become increasingly mainstream ...

The files include reports of stalled vehicles, glowing objects and radar sightings.

Buzz Aldrin is quoted as having made three observations, one of which was of something with a "sizeable dimension." ...