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Did you know?
The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
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Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.
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The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."
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If all the neurons in the human body were lined up, they would stretch more than 600 miles.
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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.