Your skeleton keeps growing until you are about 35, then you start to shrink.
74
Every year your body replaces 98% of your atoms.
119
When your face blushes, the lining of your stomach turns red, too.
154
40% of all indigestion remedies sold in the world are bought by Americans.
8
By the age of 60, most people have lost 50% of their taste buds.
17
A man's beard grows fastest when he anticipates sex.
239
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
Your stomach produces a new layer of mucus every two weeks so that it doesn't digest itself.
160