Neptune: From Grand Discovery to a World Revealed

Neptune: From Grand Discovery to a World Revealed

Author: William Sheehan

Publisher: Springer Nature

Published: 2021-05-21

Total Pages: 403

ISBN-13: 3030542181

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The 1846 discovery of Neptune is one of the most remarkable stories in the history of science and astronomy. John Couch Adams and U.J. Le Verrier both investigated anomalies in the motion of Uranus and independently predicted the existence and location of this new planet. However, interpretations of the events surrounding this discovery have long been mired in controversy. Who first predicted the new planet? Was the discovery just a lucky fluke? The ensuing storm engaged astronomers across Europe and the United States. Written by an international group of authors, this pathbreaking volume explores in unprecedented depth the contentious history of Neptune’s discovery, drawing on newly discovered documents and re-examining the historical record. In so doing, we gain new understanding of the actions of key individuals and sharper insights into the pressures acting on them. The discovery of Neptune was a captivating mathematical moment and was widely regarded at the time as the greatest triumph of Newton’s theory of universal gravitation. The book therefore begins with Newton’s development of his ideas of gravity. It examines too the mathematical calculations related to the discovery of Neptune, using new theories and tools provided by advances in celestial mechanics over the past twenty years. Through this process, the book analyzes why the mathematical approach that proved so potent in the discovery of Neptune, grand as it was, could not help produce similar discoveries despite several valiant attempts. In the final chapters, we see how the discovery of Neptune marked the end of one quest—to explain the wayward motions of Uranus—and the beginning of another quest to fill in the map and understand the nature of the outer Solar System, whose icy precincts Neptune, as the outermost of the giant planets, bounds.


The Heavens on Earth

The Heavens on Earth

Author: David Aubin

Publisher: Duke University Press

Published: 2010-01-26

Total Pages: 400

ISBN-13: 082239250X

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The Heavens on Earth explores the place of the observatory in nineteenth-century science and culture. Astronomy was a core pursuit for observatories, but usually not the only one. It belonged to a larger group of “observatory sciences” that also included geodesy, meteorology, geomagnetism, and even parts of physics and statistics. These pursuits coexisted in the nineteenth-century observatory; this collection surveys them as a coherent whole. Broadening the focus beyond the solitary astronomer at his telescope, it illuminates the observatory’s importance to technological, military, political, and colonial undertakings, as well as in advancing and popularizing the mathematical, physical, and cosmological sciences. The contributors examine “observatory techniques” developed and used not only in connection with observatories but also by instrument makers in their workshops, navy officers on ships, civil engineers in the field, and many others. These techniques included the calibration and coordination of precision instruments for making observations and taking measurements; methods of data acquisition and tabulation; and the production of maps, drawings, and photographs, as well as numerical, textual, and visual representations of the heavens and the earth. They also encompassed the social management of personnel within observatories, the coordination of international scientific collaborations, and interactions with dignitaries and the public. The state observatory occupied a particularly privileged place in the life of the city. With their imposing architecture and ancient traditions, state observatories served representative purposes for their patrons, whether as symbols of a monarch’s enlightened power, a nation’s industrial and scientific excellence, or republican progressive values. Focusing on observatory techniques in settings from Berlin, London, Paris, and Rome to Australia, Russia, Thailand, and the United States, The Heavens on Earth is a major contribution to the history of science. Contributors: David Aubin, Charlotte Bigg, Guy Boistel, Theresa Levitt, Massimo Mazzotti, Ole Molvig, Simon Schaffer, Martina Schiavon , H. Otto Sibum, Richard Staley, John Tresch, Simon Werrett, Sven Widmalm


English/British Naval History to 1815

English/British Naval History to 1815

Author: Eugene L. Rasor

Publisher: Bloomsbury Publishing USA

Published: 2004-10-30

Total Pages: 900

ISBN-13: 0313073112

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The English/British have always been known as the sailor race with hearts of oak: the Royal Navy as the Senior Service and First Line of Defense. It facilitated the motto: The sun never set on the British Empire. The Royal Navy has exerted a powerful influence on Great Britain, its Empire, Europe, and, ultimately, the world. This superior annotated bibliography supplies entries that explore the influence of the English/British Navy through its history. This survey will provide a major reference guide for students and scholars at all levels. It incorporates evaluative, qualitative, and critical analysis processes, the essence of historical scholarship. Each one of the 4,124 annotated entries is evaluated, assessed, analyzed, integrated, and incorporated into the historiographical scholarship.


Sky and Ocean Joined

Sky and Ocean Joined

Author: Steven J. Dick

Publisher: Cambridge University Press

Published: 2003

Total Pages: 636

ISBN-13: 9780521815994

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As one of the oldest scientific institutions in the United States, the US Naval Observatory has a rich and colourful history. This volume is, first and foremost, a story of the relations between space, time and navigation, from the rise of the chronometer in the United States to the Global Positioning System of satellites, for which the Naval Observatory provides the time to a billionth of a second per day. It is a story of the history of technology, in the form of telescopes, lenses, detectors, calculators, clocks and computers over 170 years. It describes how one scientific institution under government and military patronage has contributed, through all the vagaries of history, to almost two centuries of unparalleled progress in astronomy. Sky and Ocean Joined will appeal to historians of science, technology, scientific institutions and American science, as well as astronomers, meteorologists and physicists.


Plotting the Globe

Plotting the Globe

Author: Avraham Ariel

Publisher: Bloomsbury Publishing USA

Published: 2005-12-30

Total Pages: 249

ISBN-13: 0313056463

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People use concepts such as time and date to structure their lives on a daily basis. They often measure their travel by marking points arranged along great circles on the globe. Yet most do not understand the origin and history of these terms and the stories of the intrepid adventurers, scientists, and seafarers who shaped our picture of the world today. Ariel transports readers to faraway lands and ancient cultures that span more than 3500 years of exploration. Phoenicians, Spaniards, Portuguese, British, French, and many others star in an epic that stretches from Lapland to Cape Horn, via Greenwich, Paris, the Andes and the Fortunate Islands. This book is a collection of stories and myths about geography, navigation, and geodesy— the science that deals with the Earth's figure and the interrelationship of selected points on its surface-that reaches far beyond dry scientific texts to concentrate on the people behind the discoveries. The knowledge and understanding of abstract notions such as the Prime Meridian, the Equator, and the International Date Line is conveyed through emphasis on the human spirit that motivated the pioneer scientists and sailors. It is a tale littered with heroes and villains, battles, tragedies and international intrigue. Readers will learn of a time when nothing was certain—even the shape and size of the earth were the subjects of fierce competition, conflict, and politics.


Exploring the Solar System

Exploring the Solar System

Author: R. Launius

Publisher: Springer

Published: 2012-12-28

Total Pages: 705

ISBN-13: 1137273178

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Beginning in the early days of the Space Age - well before the advent of manned spaceflight - the United States, followed soon by other nations, undertook an ambitious effort to study the planets of the solar system. The remarkable fruits of this research revolutionized the public's view of their celestial neighbors, capturing the imaginations of people from all backgrounds like nothing else save the Apollo lunar missions. From the first space probes to the most recent planetary rovers, they have continually delivered impressive discoveries and reshaped our understanding of the cosmos. Offering fascinating investigations into this crucial chapter in space history, this collection of specially commissioned essays from leading historians opens new vistas in our understanding of the development of planetary science.