Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
You can only remember 4 things at a time.
31
Infants spend more time dreaming than adults do.
102
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
Intelligent men tend to be more sexually faithful.
31
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
Babies cry but they don't produce tears until one to three months after birth.
238
According to some estimates, Americans are sitting on $30 billion worth of unredeemed gift cards.
223