A person can live without food for about a month, but only about a week without water.
156
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
In Ancient Greece, small penises were desirable, and big ones were for ‘old men and barbarians’
22
In 1996, research found that having excessive body hair is linked to higher intelligence.
23