NOVA | NOVA Short | Founders of Modern Astronomy
Jsi-Dl82gWE • 2010-04-05
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Kind: captions Language: en during the late 1700s william herschel along with the help of a sister Carolyn made systematic and methodical observations of the night sky that would forever change the way the world sees the heavens Herschel undertakes is systematic sweep as he called it of the entire heavens he does the several times and that's where his lucky brig comes in he discovers a planet the planet Uranus with this discovery and his organized observe ations some believe Herschel is the father of modern astronomy but behind all his endeavors was his sister his sister Carolyn she was one of his true secret weapons in achieving his insights because she helped him organize his research she helped him get interested in things she was very much an independent thinker but she was devoted to facilitating his work William Herschel's work wasn't always stargazing he started out in a very different field Herschel is a musician he's a clarinet player he's an impresario he's a composer he's an organist but his real passion isn't music it's a strong name as amateur astronomers the siblings relied on the do-it-yourself approach together in a workshop at the rear of their house they crafted homemade telescopes at the heart of each telescope was a mere made from a metal disk he'd take this disk and a grinding tool and he'd work away hollowing this disk out working steadily towards the ideal parabolic shape that he wanted so that the light as it came down would bounce off this mirror and come back through a perfect focus he'd be working away and turning this this ground but all the time keeping hands on contact while he was doing this for Caroline would have to entertain him and feed him by way of keeping him alive I was constantly obliged to feed him by putting the victuals by bits into his mouth this was once the case when at the finishing of a six inch mirror he had not left his hands from it for 16 hours it was with these homemade telescopes that herschel in march of 1781 discovered uranus in doing so he changes not only the known solar system but his life as well the plans have been identified since the dawn of written astronomy and then suddenly you have this clarinet player you know with whom made telescopes in his back garden he discovers another one the thing is utterly astonishing so he suddenly becomes a celebrity Williams discovery brings him a pension from King George the third Carolyn is also recognized for her work and becomes the first professional woman astronomer together with their newfound fame the Herschel's embarked on an ambitious plan they construct the world's largest telescope and use it to survey the entire sky the program the trash show has of building giant telescopes of using them to work out the large-scale structure of the of the universe is of course the basic program of modern astronomy and Herschel does invented Herschel may deserve credit as a founder of modern astronomy but he was not alone in his discoveries he was a great observer a great instrument builder and a great planner of scientific agenda but he also had a great sister you
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