There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
The human body contains over a billion miles of DNA.
147
A person can live without food for about a month, but only about a week without water.
156
Your heart will pump about 212 million liters in its lifetime.
26
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
In Ancient Greece, small penises were desirable, and big ones were for ‘old men and barbarians’
22

