All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
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If the chemical sodium is dropped into water it will immediately and violently explode.
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A single speck of dust is half way in size between a subatomic particle and the Earth.
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Cold water weighs more than hot water.
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Scientists are now able to grow 'beating' heart tissue in a lab!
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During photosynthesis, plants emit light humans can’t see, but NASA can see that light from space - and they've even made maps of it!
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