Pain travels through the body at 350 feet per second!
23
Nearly 80 percent of all sudden cardiac arrests happen at home.
7
"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5
Women buy four out of every 10 condoms sold.
71
Every year your body replaces 98% of your atoms.
119
The average person's skin weighs twice as much as their brain.
131
Your thumb is about the same size as your nose.
124
The whiter your tongue, the more germs there are on it.
88