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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The Earth's atmosphere weighs about 5.5 quadrillion tons.
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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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The average temperature at 40,000 feet above sea level is -60 F.
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If you blowtorch Pepto-Bismol, you would get a hunk of metal.
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The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
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Airports that are at higher altitudes require a longer airstrip due to lower air density.
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