There are more than 270 people cryogenically frozen in the hope that one day the technology will exist that can revive them and extend their lives.
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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 most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
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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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Neanderthal man had a brain capacity 100cc larger than modern man's.
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Scientists in Germany have developed a candy that doesn't cause cavities.
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German chemists made a replica of a trophy the size of one molecule.
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