Children grow faster in the springtime than any other season during the year.
108
One in 500 humans has one blue eye and one brown eye.
145
Americans will spend more on cat food this year than baby food.
32
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191