Midgets and dwarfs almost always have normal sized children.
54
The brain receives 20% of the body’s oxygen and 25% of total body glucose utilization, despite it accounting for only 2% of a person’s weight (about 1.4 kilograms).
8
According to a 1950s survey, 75% of men ejaculate within two minutes of penetration.
109
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
Within three days of death, the enzymes that once digested your food begin to eat you.
22
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37
Banging your head against a wall uses 150 calories an hour.
57