Stacker compiled a ranking of cities with the most UFO sightings in Rhode Island using data from the National UFO Reporting Center.

Stacker compiled a ranking of cities with the most UFO sightings in Pennsylvania using data from the National UFO Reporting Center.

White House taps polarizing Harvard astronomer to lead new UFO council - The team’s mission is to investigate the national ...

Vanity Fair reports from the Capitol Hill conference, where members of a sprawling community of national security experts and ...

Elon Musk has repeatedly said on record that neither he nor anyone at his company, SpaceX, has been provided any evidence that extraterrestrial life exists. However, journalist Ross Coulthart remains ...

One pilot's offhand description in 1947 started a national obsession that never quit.