In 1976, an underachieving Princeton junior undergraduate wrote a term paper detailing how to make a nuclear bomb. He got an "A", but never got his paper back because it was seized by the FBI.
16
Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
23
Most of the dust underneath your bed is actually your own dead skin.
251

Mushrooms are more closely related to humans than they are to plants.
47
More than 50% of Americans fall asleep on their sides.
86
In a year approximately 900 million trees are cut down to make the raw materials needed for American pulp mills and paper.
-16
The average cough comes out of your mouth at 60 miles per hour.
126