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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Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
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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.
16
German chemists made a replica of a trophy the size of one molecule.
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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.
408
One gallon of used motor oil can ruin approximately one million gallons of fresh water!
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The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
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