The first man to swim the length of Great Britain grew a beard to stop jellyfish stinging his face.
16
Babies cry but they don't produce tears until one to three months after birth.
238
On average a woman has 4 sexual partners in her lifetime.
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Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
Each year, around 24,000 Americans are bitten by rats!
65
