Most dust particles in your house are made from dead skin!
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Scientists are working on a portable spray-on-skin that can heal severe wounds in just a few minutes.The spray mainly contains important proteins that can reprogram the injured cells to become stem cells, and back to young uniformed skin cells. So far they were able to accelerate healing process from 12 weeks to 21 days with a similar approach.
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At room temperature, the average air molecule travels at the speed of a rifle bullet.
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Because heat expands the metal, the Eiffel Tower always leans away from the sun.
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Oak trees produce 2,200 acorns in a season, but each acorn only has a 1 in 10,000 chance of becoming an oak tree.
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One gallon of used motor oil can ruin approximately one million gallons of fresh water!
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The banana plant cannot reproduce itself. It can be propagated only by the hand of man.
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Indoor pollution is 10 times more toxic than outdoor pollution.
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