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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There is a surgical implant being developed that will give you an orgasm at the touch of a button.
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A cubic yard of air weighs about 2 pounds at sea level.
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German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
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4.5 pounds of sunlight strike the Earth each day.
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At room temperature, the average air molecule travels at the speed of a rifle bullet.
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Pumice is the only rock that floats on water.
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