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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A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
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One ragweed plant can release as many as one billion grains of pollen!
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Aluminum used to be more valuable than gold!
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The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
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A 'jiffy' is an actual unit of time for 1/100th of a second!
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Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
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Most dust particles in your house are made from dead skin!
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