Brass doorknobs automatically disinfect themselves in about 8 hours.
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Nuclear power prevented an average of over 1.8 million deaths between 1971-2009 as a result of lower air pollution from reduced coal usage according to NASA.
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The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
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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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One third of the electricity produced on earth is used to power electric light bulbs!
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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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If you blowtorch Pepto-Bismol, you would get a hunk of metal.
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Galalith is a type of plastic that can be made from milk. It is odourless, insoluble in water, biodegradable, anti-allergenic, antistatic, and virtually non-flammable.
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