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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Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
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Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
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In 75% of American households, women manage the money and pay the bills.
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Girls have more tastebuds than boys.
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If a native Hawaiian woman places the flower on her right ear, she is available. (The bigger the flower, the more desperate!)
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Yawns are more contagious among people with closer relationships.
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