The human body contains over a billion miles of DNA.
147
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
The human sigh acts as a physiological reset button.
23
There's 100 trillion good bacteria living in your body.
17
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99