At age 70, more than 70 percent of men are still potent!
29
There is a disease called ichthyosis that turns the skin scaly like a fish.
90
About 400 different kinds of microbes live on and in the human body.
-3
On average, there's 100 billion neurons in the human brain.
83
20 minutes after smoking a cigarette, blood pressure drops to normal.
37
Pain travels through your body at 350 ft. per second.
36
On average, women have always lived longer than men.
195
Your stomach produces a new layer of mucus every two weeks so that it doesn't digest itself.
160