The Pentagon released 41 new UFO documents, images and videos, the fifth batch of records made public this year.

Did an Italian reconnaissance pilot capture genuine UFO photos in 1979? See more in this scene from Season 4, Episode 15, ...

A NASA image of the moon has sparked theories of aliens after a mysterious object was spotted hovering above the lunar ...

A 1967 NASA photo has resurfaced, sparking claims of a 3.4-mile alien craft near Theophilus crater. Despite the lack of ...

The U.S. government has begun releasing files on Unidentified Anomalous Phenomena (UAP) following a presidential directive. Florida ranks second in the nation for UFO sightings, with numerous ...