Because heat expands the metal, the Eiffel Tower always leans away from the sun.
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Marie Curie, the Nobel prize winning scientist who discovered radium, died of radiation poisoning.
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Diamonds can be shattered with a hammer.
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Scientists are now able to grow 'beating' heart tissue in a lab!
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A cesium atom in an atomic clock beats over nine billion times a second.
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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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