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 ...

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

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 ...

US officials have identified a site in the Northeast where mysterious glowing orbs are frequently seen.

Scotland's World Cup match against Brazil was expected to attract plenty of attention -- but an anticipated alien invasion was not on the list.

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

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

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

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

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? It was a temperate summer evening on September 19, 1961, when husband-and-wife duo ...