Ghosts: The old classic when it comes to supernatural entities. Ghosts are known to simply be the spirits of people who have passed away who make themselves seen by the living. They tend to only make ...

A drawing of a demon with a forked tongue was discovered on a 2,700-year-old Assyrian clay tablet. Troels Pank Arbøll, a University of Copenhagen Assyriologist, was inspecting a tablet of ancient ...