Fidgeting can burn about 350 calories a day.
201
40% of all indigestion remedies sold in the world are bought by Americans.
8
According to one report, it would take 800 marijuana joints to kill a person - but the cause of death would be carbon monoxide poisoning.
176
The human heart creates enough pressure to squirt blood 30 ft.
37
Surgeons who listen to music during operations perform better than those who don't .
87
An average adult produces about half a liter of flatulent gas per day, resulting in an average of about fourteen occurrences of flatulence a day.
8
All humans have the ability to see ultraviolet light, but it is passively filtered out by the eye's lens. People who undergo surgery to remove the lens can detect ultraviolet light.
21
Redheads require up to 20% more anesthesia to be knocked out.
112