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86 years
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Edmond Halley, Astronomer, remembered because his name is attached to a comet. Leaving Queen's College, Oxford, without a degree in 1676, he went to St Helena to map the southern stars. After a famous meeting with Wren and Hooke, he visited Newton in Cambridge, and hearing about his work on gravitation, persuaded him to publish it. In 1703 he became professor of astronomy at Oxford, and in 1720 astronomer-royal. He computed the orbits of several comets, and deduced that those of 1456, 1531, 1607, and 1682 were periodic returns of the same body....
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Edmond Halley, Astronomer, remembered because his name is attached to a comet. Leaving Queen's College, Oxford, without a degree in 1676, he went to St Helena to map the southern stars. After a famous meeting with Wren and Hooke, he visited Newton in Cambridge, and hearing about his work on gravitation, persuaded him to publish it. In 1703 he became professor of astronomy at Oxford, and in 1720 astronomer-royal. He computed the orbits of several comets, and deduced that those of 1456, 1531, 1607, and 1682 were periodic returns of the same body....
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Toscanelli, Italian Mathematician
Paolo dal Pozzo Toscanelli was an Italian mathematician, astronomer, and cosmographer. Toscanelli is noted for his observations of comets and the painstaking calculation of their orbits. Among these was the comet of 1456; only named Halley's comet wh... |
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Tycho Brahe, Danish Astronomer
Tycho Brahe was born in Skane, then in Denmark, now in Sweden. His contributions to astronomy were enormous. He not only designed and built instruments, he also calibrated them and checked their accuracy periodically. He thus revolutionized astronomi... |
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Christopher Wren, Architect St. Paul's Cathedral
Sir Christopher Wren was an English anatomist, astronomer, geometer, and mathematician-physicist, as well as one of the most highly acclaimed English architects in history. He was accorded responsibility for rebuilding 52 churches in the City of Lond... |
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Robert Hooke, Natural Philosopher
Robert Hooke, natural philosopher, inventor, architect, chemist, mathematician, physicist, engineer. Robert Hooke is one of the most neglected natural philosophers of all time. The inventor of, amongst other things, the iris diaphragm in cameras, the... |
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Isaac Newton, Theory of Gravitation
Sir Isaac Newton was an English mathematician, astronomer, and physicist (described in his own day as a "natural philosopher") who is widely recognised as one of the most influential scientists of all time and a key figure in the scientific revolutio... |
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The Royal Society of London
The Royal Society, formally The Royal Society of London for Improving Natural Knowledge, is a learned society and the United Kingdom's national academy of sciences. Founded on 28 November 1660, it was granted a royal charter by King Charles II as "Th... |
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William Stukeley, Stonehenge Investigator
William Stukeley was an English antiquarian who pioneered the archaeological investigation of the prehistoric monuments of Stonehenge and Avebury, work for which he has been remembered as "probably... the most important of the early forerunners of th... |
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Guillaume Le Gentil, French Astronomer
Guillaume Le Gentil was a French astronomer. He discovered what are now known as the Messier objects M32, M36 and M38, as well as the nebulosity in M8, and he was the first to catalogue the dark nebula sometimes known as Le Gentil 3 (in the constella... |
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Jan Oort, Explorer Milky Way and Dark Matter
Jan Hendrik Oort was a Dutch astronomer who made significant contributions to the understanding of the Milky Way and who was a pioneer in the field of radio astronomy. His New York Times obituary called him “one of the century's foremost explorers of... |
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