Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
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Each year, around 24,000 Americans are bitten by rats!
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Intelligent people have more zinc and copper in their hair.
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During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
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On average a woman has 4 sexual partners in her lifetime.
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Americans did not commonly use forks until after the Civil War.
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‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
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