The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
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The sun is 330,330 times larger than the earth.
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Airports that are at higher altitudes require a longer airstrip due to lower air density.
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Iron weighs more after it rusts.
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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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German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
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Out of all the senses, smell is most closely linked to memory.
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