Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
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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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One in 500 humans has one blue eye and one brown eye.
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In one day an average person will take about 18,000 steps.
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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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A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
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