Your heart rate can rise as much as 30% during a yawn.
69
Ingrown toenails are hereditary.
15
Sex burns about 360 calories per hour.
860
The heart pumps about 1 million barrels of blood during an average lifetime!
30
It has been said that over 350 million people suffer from Facebook Addiction Disorder.
115
A toothbrush within 6 feet of a toilet can get airborne bacteria from flushing.
15
Your body is creating and killing 15 million red blood cells per second!
14
A person can live without food for about a month, but only about a week without water.
156