There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
30
Dartboards are made out of horsehairs.
129
A Swiss man replaced his car's broken heater with a fully functional wood burning stove.
15
The average American uses eight times as much fuel energy as an average person anywhere else in the world.
28
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6
Tae Kwon Do is only around 60 years old.
64