Word: leonardo
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...Normandie last month recaptured the Atlantic speed record (TIME, Aug. 16). Even more striking are the results that have been attained in the last four years by changing the design of airplane propellers. Until 1933 there had been only two major improvements in the paper airscrew invented by Leonardo da Vinci some 450 years before to pull toy helicopters to the ceiling of his study. One was the Wright Brothers' development of a two-bladed '"prop" of laminated wood, the other the shift in the 19205 to aluminum alloy blades whose pitch could be adjusted on the ground...
Albert C. Howell, Fort Hancock, New Jersey--Middletown Township High School, Leonardo, New Jersey...
...sure is the original study by Hans Holbein the Younger for his famed Progress of Riches, painted after 1532. Another discovery was a set of seven grotesque heads which had been attributed to Holbein. "I'll stake my reputation," said Director Pratt, "that these . . . are the work of Leonardo da Vinci...
...contemporaries agreed that Pushkin was great, but posterity has made it nearly unanimous. Called "the founder of Russian literature," compared to Shakespeare, Michelangelo, Leonardo da Vinci, Pushkin in his own day seemed more Byronic than anything else. So avidly did he pursue his rakehell career that it seems a miracle he had any energy left for writing, that he lasted as long as he did (38 years). Pushkin was born into the old nobility, but he also had black blood: his maternal great-great-grand father was an Abyssinian ras. Pushkin's parents were social, impecunious, improvident. They paid...
...nnbeil had shot his glider into the air with a rubber cable, flown 700 yd. by pumping furiously on a treadle. This flight, authenticated by the German Air Sport League, was still a compromise of human and mechanical power. Last week, however, the feat which Icarus and Leonardo da Vinci made famous by failure was finally achieved. In Milan, where Leonardo experimented with flapping wings 400 years ago, Pilot Vittorio Bonomi took off, flew five-eighths of a mile in a bicycle plane worked only by his own strength...