Obsessive nose picking is called Rhinotillexomania.
101
Your ears secrete more earwax when you are afraid than when you aren't.
229
The tongue is the strongest muscle in the human body.
50
A hard working adult sweats up to 4 gallons per day. Most of the sweat evaporates before a person realizes it's there, though!
25
Crushed cockroaches can be applied to a stinging wound to help relieve the pain.
31
Pain travels through your body at 350 ft. per second.
36
Gardening is said to be one of the best exercises for maintaining healthy bones.
40
Every year your body replaces 98% of your atoms.
119