You forget 90% of your dreams.
256
You share your birthday with at least 9 other million people in the world.
201
Children's sense of smell is better than adults'.
860
Roughly a quarter of the world's people live in China.
50
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
The higher the income, the more likely an American man will cheat on his wife.
94
According to a study, women ages 22 to 30 with no children and no spouse earned a higher median income than comparable men in 39 of the 50 largest U.S. cities in 2008.
9