There are about 1,400 different species of bacteria in your belly button.
10
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Human thigh bones are stronger than concrete!
63
Men are twice as likely to be binge drinkers than women.
87
During menstruation, the sensitivity of a woman's middle finger is reduced.
47
Nearly 80 percent of all sudden cardiac arrests happen at home.
7
The chemicals indole and skatole, which help to account for the particular smell of human feces, are used as ingredients in perfume!
-3
At age 70, more than 70 percent of men are still potent!
29