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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There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
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Babies' eyes do not produce tears until the baby is approximately six to eight weeks old.
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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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Eskimos don't gamble.
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Forty percent of American adults cannot fill out a bank deposit slip correctly.
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Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
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