Scientists concluded that the chicken came first, not the egg, because the protein which makes the egg shells is only produced by hens.
11
Aluminum used to be more valuable than gold!
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The average temperature at 40,000 feet above sea level is -60 F.
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Columbia University has developed an artificial tree that passively soaks up carbon dioxide from the air using "leaves" that are 1,000 times more efficient than true leaves that use photosynthesis.
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Sound travels fifteen times faster through steel than through air.
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The sun is 330,330 times larger than the earth.
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Scientists are now able to grow 'beating' heart tissue in a lab!
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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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