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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German chemists made a replica of a trophy the size of one molecule.
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Most dust particles in your house are made from dead skin!
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Neanderthal man had a brain capacity 100cc larger than modern man's.
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Hot water can freeze faster than cold water.
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One 75-watt bulb gives more light than three 25-watt bulbs.
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There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20
A 'jiffy' is an actual unit of time for 1/100th of a second!
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