Add Yahoo as a preferred source to see more of our stories on Google. Sep. 16—From a person who staged UFO hoaxes with friends as a teenager to a U.S. Navy radar operator who spotted about 100 objects ...

Please enable JavaScript to read this content. Cardiff, Wales: The unnamed passenger filmed the hovering lights - which appear to be in a saucer-shaped formation - as ...

Meet the VZ-9AV Avrocar: Is the alien spacecraft that crashed in Roswell, New Mexico, back in July 1947 now in the collection of the National Museum of the United States Air... Here’s What to Remember ...

A British ufologist believes new photos of a foreign airborne object are among growing evidence that “we are not alone.” John Mooner snapped eerie images Monday of an unidentified flying object ...

In "After the Flying Saucers Came: A Global History of the UFO Phenomenon," Greg Eghigian explores how individuals, scientists, governments and the media responded to reports of UFO sightings and ...

The end of the Second World War ushered in a new age, one dominated by novel technologies, the Cold War, the threat of nuclear destruction—and the first reported UFO sightings. Humans have witnessed ...