The skin on your lips is 200 times more sensitive than your fingertips.
345
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22
The smallest human penis ever recorded was just 5/8 of an inch long!
77
A man once sued his doctor because he survived his cancer longer than the doctor predicted.
74
It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
Fingernails grow nearly 4 times faster than toenails!
30
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
Every hour one billion cells in the body must be replaced.
17