If the human eye was a digital camera, it would have 576 megapixels.
25
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
The average person will go on a date at least 100 times before they finally marry.
33
You forget 90% of your dreams.
256
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 brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
Pain occurs when sounds are above 130 db.
124