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The shape of a hanging chain called a catenary. It is also the shape of a telephone wire hanging between the poles. A catenary minimizes the tension in the wire caused by its weight. The Gateway Arch in St. Louis uses the Catenary shape for its structural advantages.
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End the Week with a Lawsuit, End the World with the LHC.
Friday, August 29, 2008
Against CERN, that is. According to World Radio Switzerland and The Science of Conundrums, on August 26th, 2008 a group of mostly Swiss, German, and Austrian professors and scientists filed a lawsuit against CERN's Large Hadron Collider (LHC) in the Eur...
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