Children's sense of smell is better than adults'.
860
The higher the income, the more likely an American man will cheat on his wife.
94
Eskimos don't gamble.
78
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
The leading cause of poisoning for children under the age of six in the home is liquid dish soap.
42
Yawns are more contagious among people with closer relationships.
163
Roughly a quarter of the world's people live in China.
50