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
25% of your bones are located in your feet.
12
Vicks inhalers can cause you to test positive for Meth on drug tests.
41
Our eyes are always the same size from birth, but our nose and ears never stop growing.
269
Bearing a male child can alter a woman's brain by leaving male DNA that can persist for the rest of her life, making her less likely to suffer from Alzheimer's disease, promote tissue repair, and improve her immune system.
16
The average sperm cell swims at 8 inches per hour.
76
The heart pumps about 1 million barrels of blood during an average lifetime!
30
One quarter of the human brain is used to control the eyes.
43