40% of all indigestion remedies sold in the world are bought by Americans.
8
2 out of 3 adults in the United States have hemorrhoids.
7
Sex burns about 360 calories per hour.
861
Our eyes are always the same size from birth, but our nose and ears never stop growing.
269
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
A sneeze can travel as fast as 100 miles per hour.
43
You mostly breathe from only one nostril at a time!
75
In one day, adult lungs move about 10,000 litres of air.
11