The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
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The weight of a carat (200 milligrams), standard unit of measurement for gemstones, is based on the weight of the carob seed.
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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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Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
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Every day, plants convert sunlight into energy equivalent to six times the entire power consumption of human civilization.
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