Brass doorknobs automatically disinfect themselves in about 8 hours.
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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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During photosynthesis, plants emit light humans can’t see, but NASA can see that light from space - and they've even made maps of it!
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Every day, plants convert sunlight into energy equivalent to six times the entire power consumption of human civilization.
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Most dust particles in your house are made from dead skin!
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Cellophane is not made of plastic. It is made from a plant fiber, cellulose, which has been shredded and aged.
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Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
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