Only about 2% of the world population has green eyes.
36
In a lifetime, an average person walks the equivalent of 5 equators
177
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Karl Pillemer, a professor, performed a study on thousands of elderly people and what advice they had about life. On happiness, there was a consensus: “the elders viewed happiness as a choice, not the result of how life treats you.”
13
The single biggest predictor of love is proximity.
30
A study had men report their own penis size, and the average was found to be 6.1-6.5 inches. A subsequent clinical study actually measured penises, and found the average size to be 5.1-5.7 inches.
-3
Forty percent of American adults cannot fill out a bank deposit slip correctly.
155
Babies crawl an average of 200m a day.
212