Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

A triangular UFO photographed over Emiliano Zapata in central Mexico has prompted multiple witness reports across nearby ...

If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth. Eerie UFO sightings we can’t 100% explain Everyone has an opinion when it comes to ...

The Pentagon says the website has U.S. government photos, videos, and documents that ‘are in one place – no clearance required.’ ...

Why are we allowing unidentified objects to operate with impunity in our skies?” one expert testified Tuesday.

A look at 80 years of UFO reports and the question of whether they point to coincidence or something more.

The Defense Department released a new batch of previously classified files on alleged UFO sightings, including references to green orbs and fireballs.

In June 1947, Kenneth Arnold saw something strange in the sky. What he saw sparked a national UFO craze-but it was far from ...

The DOW says the federal government is unable to confirm the nature of the observed phenomena, due to the lack of sufficient ...

LADSON, S.C. (WCBD) – 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. government continues releasing declassified files ...