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

The U.S. Department of War has released the second batch of declassified Unidentified Anomalous ...

A trove of previously top secret National Security Agency records have just been released that detail a spate of apparent UFO ...

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

Among the newly public materials are accounts of glowing "green orbs," "fireballs," cigar-shaped objects, and unexplained formations seen near military installations, over oceans, and during flight ...

The Pentagon released more declassified UFO files on Friday as part of a transparency effort ordered by President Donald ...