Most people smile when they are frustrated, according to a study.
15
People with blue eyes are better able to see in the dark.
153
You forget 90% of your dreams.
256
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
-137
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
Infants spend more time dreaming than adults do.
102
On average, a person will spend about five years eating during his or her lifetime.
90