Passengers on the Beijing subway can pay with plastic bottles.
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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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All pandas are ‘owned’ by China. They rent them out to zoos for $1mil/year each with minimum of 10 years.
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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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