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 human eye blinks an average of 4,200,000 times a year.
233
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
Our Right Lungs takes more air than our left lung.
194
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
A man's beard grows fastest when he anticipates sex.
239
The human brain is more active during sleep than during the day.
28
A person can live without food for about a month, but only about a week without water.
156