The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
130
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22
Fingernails grow nearly 4 times faster than toenails.
31
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
Men get hiccups more often than women.
93
Pain occurs when sounds are above 130 db.
123
A toothbrush within 6 feet of a toilet can get airborne bacteria from flushing.
15