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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.
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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.
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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.