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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Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
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Iron weighs more after it rusts.
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All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
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Most dust particles in your house are made from dead skin!
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Scientists in Germany have developed a candy that doesn't cause cavities.
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Your brain is 80% water.
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