Scientists have developed a microparticle filled with oxygen that can be injected into the blood stream, enabling us to live without breathing.
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Because heat expands the metal, the Eiffel Tower always leans away from the sun.
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The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
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Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
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German chemists made a replica of a trophy the size of one molecule.
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The average temperature at 40,000 feet above sea level is -60 F.
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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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