Wearing headphones for an hour increases the bacteria in your ear 700 times.
235
Fingernails grow nearly 4 times faster than toenails!
30
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
The average female will have 3.3 pregnancies in her life.
49
During menstruation, the sensitivity of a woman's middle finger is reduced.
47
The human brain uses approximately as much energy as a 10 watt light bulb.
120
A man's beard grows fastest when he anticipates sex.
239