The first man to swim the length of Great Britain grew a beard to stop jellyfish stinging his face.
16
85% of movie actors earn less than $5,000 a year from acting!
20
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Men laugh longer, louder, and more often than women.
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Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
The typical person spends about 600 hours having sex between the ages of 20 and 70.
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A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51