CFCS, HFCS AND THEIR CASUALTIES
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THE ENIGMA MACHINE
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CFCs, also known as chlorofluorocarbons, were discovered in the 1930’s as the “perfect refrigerant.” At the time, CFCs seemed to offer the ideal refrigerant as they fit all of the....
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The Enigma Machine was a device created after World War I by a German engineer Arthur Scherbius to protect sensitive information that was transferred through...
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WHEN EBOLA IS CURED BUT NOT OVER
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ENDANGERED CHIMPANZEES
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