Every time you lick a stamp, you're consuming 1/10 of a calorie!
47
Crushed cockroaches can be applied to a stinging wound to help relieve the pain.
31
You inhale about 700,000 of your own skin flakes each day.
29
If you were to roll a lung from a human body and out flat it would be the size of a tennis court.
36
Chocolate, sex, and laughter are all important for a healthy brain.
37
Your skin is actually an organ.
88