The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
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Your brain is 80% water.
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Pure water (H2O) does not conduct electricity on its own.
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For a high school science fair project, 17-year-old Michio Kaku built a particle accelerator in his parent's garage that was able to generate a magnetic field 20,000 times greater than the Earth's and produce collisions powerful enough to create antimatter.
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A cesium atom in an atomic clock beats over nine billion times a second.
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The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
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Billions of neutrinos pass unnoticed through your body every second.
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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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