Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
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The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
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In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.
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The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).
English and Dani basic color terms.
The absorption spectra of the three classes of cones.
In the retina, there are two types of light receptor cells: Rods are sensitive to differences in lig