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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Most dust particles in your house come from dead skin.
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If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
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The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
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MIT has developed a camera that captures the speed of light at a trillion frames per second.
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Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
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Sound travels about 4 times faster in water than in air.
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