
The home of the unexplained and all things alien. Discover UFO sightings and real-life mysteries, mind blowing docs, investigative series, and the best of sci-fi.
Crossword puzzles in a national newspaper begin to attract the attention of MI5 when the answers turn out to be code words for the upcoming D-Day operation.
Hukbalahap Rebels in the Philippines think they have a new enemy: a vampire; the British claim that an RAF pilot's incredible night vision comes from eating carrots.
In 1940, Japan launch an attack on a Chinese city - but they are not dropping bombs; swarms of fleas descend and the city is infected with the bubonic plague.
Tyler Hall and Tyler Burgoyne investigate a sighting; a tense night search and follow-up reveal possible clues.
The crew wraps up the expedition and concludes with a full review of the series.
Experts may have finally identified the strange creatures that besieged a Kentucky farmhouse; new evidence could explain the largest mass UFO sighting in U.S. history; investigators seek answers in Chicago's O'Hare International Airport sighting.
A new theory is posed about what really happened to Charles Lindbergh's kidnapped son; experts may have finally solved one of Hollywood's biggest murder mysteries; a small Ohio town seeks answers to thousands of threatening letters.
A long-lost cache of Civil War gold may have been found; new evidence could point to the location of the stolen millions from the Plymouth Mail robbery; treasure hunters search for the legendary Lost Dutchman Mine.