Famed astrophysicist Neil deGrasse Tyson joins Saturday TODAY to chat about this new book “Take Me to Your Leader: ...

NASA administrator Jared Isaacman says declassified UAP files show real unexplained phenomena but no alien bodies or crashed ...

Three Anoka police officers witnessed the object in the sky, with at least one of them reporting what they saw to Americans ...

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.

Messoline, 61, is the manager of the UFO Watchtower, a scrappy roadside attraction that rises out of the southern Colorado ...

Declassified UFO documents include a colorful sighting reported in suburban Minneapolis last year — and police captured video ...

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

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

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

Bell-shaped objects over Abilene. A "bogey" on Gemini 7. Here's what the Pentagon's new UFO files say about Texas sightings.

Depending on who you ask, the phrase “we are not alone” may feel a little less like science fiction these days, as the U.S.