As many as one third Americans flush the toilet while they are still on it.
157
The world's youngest parents were 8 and 9 and lived in China in 1910.
130
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
Women have a slightly higher average IQ than men.
164
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34