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 who are lying to you tend to look up and to the left (their left).
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8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
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Most of the world's people must walk at least 3 hours to fetch water!
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City dwellers have longer, thicker, denser nose hairs than country folks do.
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As many as one third Americans flush the toilet while they are still on it.
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One in 500 humans has one blue eye and one brown eye.
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