In 1999, Harvard physicist Lene Hau was able to slow down light to 17 meters per second and in 2001, was able to stop light completely.
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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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The sun is 330,330 times larger than the earth.
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Most dust particles in your house are made from dead skin!
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If the chemical sodium is dropped into water it will immediately and violently explode.
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Most dust particles in your house come from dead skin.
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Approximately 70 percent of the earth is covered by water. Only 1 percent of this water is drinkable.
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