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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For every gallon of sea water, you get more than a quarter pound of salt.
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Because heat expands the metal, the Eiffel Tower always leans away from the sun.
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Balsa wood is classified as a hard wood!
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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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In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
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Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
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Indoor pollution is 10 times more toxic than outdoor pollution.
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