In the long and hallowed history of flight, engineers are writing a new chapter. It’s a chapter that involves skies more distant than the stratosphere of our own world. Space flight designers today ...

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 ...

Edward Snowden has said the recently downed flying objects over the United States and Canada were not aliens. What Happened: Snowden, a former U.S. intelligence contractor wanted for leaking ...

There has been a lot of speculation recently that some of the spy balloons, or whatever they are, may be from another solar system rather than another country. This follows the flurry of stories over ...

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 ...