Benedict XIV and the Enlightenment

Benedict XIV and the Enlightenment PDF

Author: Rebecca Messbarger

Publisher: University of Toronto Press

Published: 2017-01-11

Total Pages: 568

ISBN-13: 1442624752

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Benedict XIV and the Enlightenment offers a comprehensive assessment of Benedict's engagement with Enlightenment art, science, spirituality, and culture.

Looking for Longitude

Looking for Longitude PDF

Author: Katy Barrett

Publisher: Liverpool University Press

Published: 2022-11-17

Total Pages: 312

ISBN-13: 1802070974

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Why make a joke out of a niche and complex scientific problem? That is the question at the heart of this book, which unearths the rich and surprising history of trying to find longitude at sea in the eighteenth century. Not simply a history on water, this is the story of longitude on paper, of the discussions, satires, diagrams, engravings, novels, plays, poems and social anxieties that shaped how people understood longitude in William Hogarth’s London. We start from a figure in one of Hogarth’s prints – a lunatic incarcerated in the madhouse of A Rake’s Progress in 1735 – to unpick the visual, mental and social concerns which entwined around the national concern to find a solution to longitude. Why does longitude appear in novels, smutty stories, political critiques, copyright cases, religious tracts and dictionaries as much as in government papers? This sheds new light on the first government scientific funding body – the Board of Longitude – established to administer vast reward money for anyone who found a means of accurately measuring longitude at sea. Meet the cast of characters involved in the search for longitude, from famous novelists and artists to almost unknown pamphleteers and inventors, and see how their interactions informed the fate of longitude’s most famous pursuer, the clockmaker John Harrison.

Saving Michelangelo's Dome

Saving Michelangelo's Dome PDF

Author: Wayne Kalayjian

Publisher: Simon and Schuster

Published: 2024-03-05

Total Pages: 216

ISBN-13: 1639365877

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In 1742, when the legendary dome atop St. Peter’s Basilica—designed by Michelangelo—cracks and threatens to collapse, Pope Benedict XIV summons three mathematicians to help, whose revolutionary ideas spark a chain of events that will change the world of architecture forever. 1742: the famous dome atop Saint Peter’s Basilica, designed by Michelangelo, is fractured and threatened with collapse. The dome is the pride of Italy and the largest of its kind anywhere in the world. And no one knows how to fix it. This engaging and colorful narrative tells the overlooked story of how Michelangelo’s Dome was saved from disaster by three mathematicians and Pope Benedict XIV, who had asked them for help. It is a gripping story of decisive leadership, crisis management, and scientific innovation, and the resistance that was faced when sailing into the headwinds of conventional thought. In Saving Michelangelo's Dome, Stanford-trained engineer Wayne Kalayjian illustrates how new ideas in science and mathematics established an entirely new way of looking at the world—as well as solving its complex problems. In the end, readers will appreciate that in saving Michelangelo’s Dome from collapse, these three mathematicians and one determined pope unknowingly invented the profession of engineering as we practice it today. With it, they transformed the architectural world and ushered in generations of future buildings and structures that, otherwise, would never have been built.