If you visit Pompeii and steal a souvenir, beware the terrible curse that the ancient city wields.
The location of Genghis Khan’s grave is one of the greatest mysteries in history.
The ice around this Antarctic base has turned blood red – and the reason why is chilling.
Did this WWI photograph include the image of an airman who had died horribly days earlier?
Two pilots disappeared while investigating a UFO – and no trace of them has ever been found.