Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
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On average, a person will spend about five years eating during his or her lifetime.
90
About 2/3 of American men prefer boxers to briefs.
83
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7