76% of Americans celebrate New Year's Eve in groups of less than 20.
55
Children's sense of smell is better than adults'.
860
Women have a slightly higher average IQ than men.
164
Men fall in love faster than women do.
32
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Most people turn their music down in the car when finding a street sign to "see better".
34
Only 2% of the Earth's population are natural redheads.
13
Babies crawl an average of 200m a day.
212