Ingrown toenails are hereditary.
15
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
A hard working adult sweats up to 4 gallons per day. Most of the sweat evaporates before a person realizes it's there, though!
25
India used to be the richest country in the world until the British invasion in the early 17th Century.
37
Due to the angle at which the optic nerve enters the brain, staring at a blue surface during sex greatly increases the intensity of orgasms.
252
In the average lifetime a person will breath in about 44 pounds of dust.
21
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
From the age of thirty, humans gradually begin to shrink in size.
1