Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
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
Karl Pillemer, a professor, performed a study on thousands of elderly people and what advice they had about life. On happiness, there was a consensus: “the elders viewed happiness as a choice, not the result of how life treats you.”
13
Each year, around 24,000 Americans are bitten by rats!
65
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
People who are lying to you tend to look up and to the left (their left).
178
If you're over 100 years old, there's an 80% chance you're a woman.
143