Your body is creating and killing about 2.4 million red blood cells per second.
17
The human brain uses approximately as much energy as a 10 watt light bulb.
120
If your DNA was stretched out it would reach to the moon 6,000 times.
256
Within three days of death, the enzymes that once digested your food begin to eat you.
22
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
In Ancient Greece, small penises were desirable, and big ones were for ‘old men and barbarians’
22
