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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People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
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Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
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Most people smile when they are frustrated, according to a study.
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In Korea, a child’s first birthday is the most important. In one part of the celebration, several items are placed on a table. The one that the baby picks up first is said to predict their future.
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The world's shortest man measures only 21.5 inches.
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The average American eats at McDonalds more than 1,800 times in their life.
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On average, a person will spend about five years eating during his or her lifetime.
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