A man's beard grows fastest when he anticipates sex.
239
Cigarette smoke contains 4,800 chemicals, 69 of which cause cancer.
145
When you take a step, you are using up to 200 muscles.
885
You can alleviate a tickly throat by scratching your ear.
12
If you unfolded your brain, it would cover an ironing board.
42
Your ears secrete more earwax when you are afraid than when you aren't.
235
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
The average person's skin weighs twice as much as their brain.
131