By Dava Sobel
The dramatic human tale of an epic clinical quest: the quest for the answer of the way to calculate longitude and the not going triumph of an English genius. With a Foreword by way of Neil Armstrong.
‘Sobel has performed the very unlikely and made horology attractive – no suggest feat’ New Scientist
Anyone alive within the 18th century may have identified that ‘the longitude problem’ used to be the thorniest medical challenge of the day – and have been for hundreds of years. missing the power to degree their longitude, sailors through the nice a while of exploration were actually misplaced at sea once they overpassed land. millions of lives, and the expanding fortunes of countries, held on a resolution.
The quest for an answer had occupied scientists and their buyers for the higher a part of centuries whilst, in 1714, Parliament upped the ante through delivering a king’s ransom (£20,000) to somebody whose procedure or machine proved profitable. numerous quacks weighed in with preposterous feedback. The clinical institution all through Europe – from Galileo to Sir Isaac Newton – had mapped the heavens in either hemispheres in its yes pursuit of a celestial resolution. In stark distinction, one guy, John Harrison, dared to visualize a mechanical solution.
Full of heroism and chicanery, brilliance and the absurd, LONGITUDE is usually a desirable short background of astronomy, navigation and clockmaking.
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