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News for Norther Colorado and the world

Thursday, August 28, 2014

Posts Tagged ‘invention’

On This Day, November 21, 1783

On This Day, November 21, 1783

  Men fly over Paris French physician Jean-François Pilatre de Rozier and François Laurent, the marquis d' Arlandes, make the first untethered hot-air balloon flight, flying 5.5 miles over Paris in about 25 minutes. Their cloth balloon was crafted by French papermaking brothers Jacques-Étienne and Joseph-Michel Montgolfier, inventors of the world's first successful hot-air balloons. For time immemorial, humanity has dreamed of flight. Greek mythology tells of Daedalus, ... Full Story

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