Only 2% of the Earth's population are natural redheads.
13
Babies that are breastfed are more likely to be slimmer as adults than those that are not breastfed.
110
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
As many as one third Americans flush the toilet while they are still on it.
157
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
The higher the income, the more likely an American man will cheat on his wife.
94