There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
Early American humans hunted car-size armadillos and used their shells for houses.
12
In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
Gorillas can catch human colds and other illnesses.
205
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
The world's shortest man measures only 21.5 inches.
73
The human eye blinks an average of 4,200,000 times a year.
233