"The notion that UFOs are real is one that is very much alive in today's society. In fact, sightings of UFOs as well as close encounters with actual alien visitors have been reported for centuries. And for hundreds of years, such sightings were often dismissed by skeptics because the men and women who reported encounters with aliens could provide no evidence other than the stories of their experiences. But starting in the latter half of the 20th century,...

"In 1947, during the early years of the Cold War, a field in Roswell, New Mexico was disturbed by a strange crash and smattering of debris. Some say the bodies of extraterrestrial beings were strewn across the ground, that a UFO had crashed there, and that the government was covering up the evidence in a massive conspiracy. But what really happened at Roswell? The infamous "crash from outer space" has become a fixture in our culture, inspiring a surge...