The average office desk has 400 times more bacteria than a toilet.
22
At age 70, more than 70 percent of men are still potent!
29
Smokers get ten times more wrinkles than non-smokers.
171
A man once sued his doctor because he survived his cancer longer than the doctor predicted.
74
If your stomach didn't produce a new layer of mucous every two weeks, it would digest itself.
33
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37