The human body contains over a billion miles of DNA.
147
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
By weight, Bone is five times stronger than steel.
417
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Mushrooms are more closely related to humans than they are to plants.
47
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
Pain occurs when sounds are above 130 db.
124