Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
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At room temperature, the average air molecule travels at the speed of a rifle bullet.
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In zero gravity, a candle's flame is round and blue.
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If you blowtorch Pepto-Bismol, you would get a hunk of metal.
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Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
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Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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Scientists are attempting to create a synthetic brain by reverse-engineering the mammalian brain down to the molecular level. A cellular human brain is predicted possible by 2023. It hopes to shed light on consciousness.
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