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
Poor eyesight (myopia) is associated with higher IQ.
232
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Obsessive nose picking is called Rhinotillexomania.
101
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24