The average human body contains enough fat to make seven bars of soap.
45
There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
Your tongue is the only muscle in your body that is attached at only one end.
173
Wearing tight pants can lead to impotence in men.
120
Wearing headphones for an hour increases the bacteria in your ear 700 times.
233
Your heart rate can rise as much as 30% during a yawn.
69
Pain travels through your body at 350 ft. per second.
36
Your stomach produces a new layer of mucus every two weeks so that it doesn't digest itself.
160