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
A person can live without food for about a month, but only about a week without water.
156
Banging your head against a wall uses 150 calories an hour.
57
The male fetus is capable of attaining an erection during the last trimester.
75
You have no sense of smell when you're sleeping!
72
Your skin is actually an organ.
88
India used to be the richest country in the world until the British invasion in the early 17th Century.
37
There's 100 trillion good bacteria living in your body.
17