Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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The storage capacity of human brain exceeds 4 Terrabytes.
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German chemists made a replica of a trophy the size of one molecule.
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The only letter not appearing on the Periodic Table is the letter "J".
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At room temperature, the average air molecule travels at the speed of a rifle bullet.
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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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Sound travels about 4 times faster in water than in air.
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