Resultados para "Rick" en Líderes de ciencia y tecnología

February 1, 2003. A light flashed over a Texas sky and twisted metal rained across the countryside. As images of the wreckage from the Space Shuttle Columbia streamed across the nation's television screens, they became forever burned into our memories. But behind those images were stories that remained untold...until now.

John Roebling was one of the 19th century's most brilliant engineers, ingenious inventors, successful manufacturers, and fascinating personalities. Raised in a German backwater amid the war-torn chaos of the Napoleonic Wars, he immigrated to the US in 1831, where he became wealthy and acclaimed, eventually receiving a carte-blanche contract to build one of the 19th century's most stupendous and daring works of engineering: a gigantic suspension bridge to span the East River between New York and Brooklyn.

In 1949, Ron Losee, a young Yale Medical School graduate, headed west with his wife and small daughter to begin the practice of medicine. They settled in Ennis, Montana, in a log cabin that also became their office and lab. Patients made themselves at home in the living room. One small bag held all their medical equipment. It was a proud moment when a patient first called Losee "Doc." His fee on that occasion was three dollars.

Benjamin Franklin is perhaps the most remarkable figure in American history: the greatest statesman of his age, he played a pivotal role in the formation of the American republic. He was also a pioneering scientist, a best-selling author, the country's first postmaster general, a printer, a bon vivant, a diplomat, a ladies' man, and a moralist - and the most prominent celebrity of the 18th century. Franklin was, however, a man of vast contradictions.