15 Creepy Discoveries That People Stumbled Into
Some discoveries are less Holy Grail and more Necronomicon.

If you stay in your bed and close your eyes, you'll probably be fine. But if you ever look around you, you stand of chance of falling upon something devilishly mysterious or completely horrifying, like the following discoveries foisted upon innocent people.
3,000-Year-Old Bird Claw



The Hidden City of Derinkuyu




Snakes in a Wall

Mysterious Wheels

A King’s Severed Head



2,000-Year-Old Battery

Stone Balls

