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 ...

Providing an academic lens through which to view the huge interest and hysteria surrounding unidentified flying objects since pilot Kenneth A. Arnold witnessed what he called "flying disks or saucers" ...

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 ...

They’re getting lost in the saucer. A new photo claiming to show a 1,000-foot-wide UFO in the American Southwest has been released by unidentified aerial phenomenon disclosure activists — but critics ...

UFOs and aliens from beyond the stars are common themes in media, entertainment, and other forms of science fiction; however, many individuals have sworn they have seen UFOs and have been abducted in ...

A strange round object spotted on Google Maps in Algeria’s Sahara Desert has sparked online speculation, with some internet users claiming it may be a crashed alien spacecraft. The object is located ...

Famous for being the spot where a spacecraft purportedly crashed in 1947, Roswell, New Mexico, has become a mecca for people fascinated by extraterrestrial phenomenon. So it's only fitting that the ...

Humans have been spotting — and remarking on — mysterious forms in the sky since the beginning of recorded history, but author Garrett Graff traces the "modern age of UFOs" to a flurry of sightings ...

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 ...