Saturday marks the 70th anniversary of Kenneth Arnold's seminal UFO sighting which is credited as start of the modern UFO era and spawned the term 'flying saucer.'
A new expedition to an island in the South Pacific aims to finally solve the mystery of Amelia Earhart's disappearance by using forensic dogs.
Authorities in Argentina have recovered an enormous trove of Nazi artifacts that had been hidden in a secret room of a suburban Buenos Aires home.
An amazing piece of footage from a zoo in South Korea shows a pair of elephants banding together to save a young calf from drowning.
An innovative project aimed at producing 3D scans of haunted objects has produced some truly remarkable results.
Authorities in Canada were left scratching their heads after a rescue mission in search of a person crying out for help yielded no one in distress.