Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
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Liquid TIDE laundry detergent glows under a blacklight.
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Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
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The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
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Billions of neutrinos pass unnoticed through your body every second.
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Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
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Sound travels about 4 times faster in water than in air.
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Nuclear power prevented an average of over 1.8 million deaths between 1971-2009 as a result of lower air pollution from reduced coal usage according to NASA.
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