More redheads are born in Scotland than in any other part of the world.
85
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
You forget 90% of your dreams.
256
Babies that are breastfed are more likely to be slimmer as adults than those that are not breastfed.
110
Males sweat 40% more than females.
104