One gallon of used motor oil can ruin approximately one million gallons of fresh water!
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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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Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
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Most dust particles in your house are made from dead skin!
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Scientists have developed a microparticle filled with oxygen that can be injected into the blood stream, enabling us to live without breathing.
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The bark of an older redwood tree is fireproof.
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Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
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