Ships, Clocks, and Stars

Ships, Clocks, and Stars
Author: Richard Dunn
Publisher: Harper Collins
Total Pages: 601
Release: 2014-11-04
Genre: History
ISBN: 0062357174

A tale of eighteenth-century invention and competition, commerce and conflict, this is a lively, illustrated, and accurate chronicle of the search to solve “the longitude problem,” the question of how to determine a ship’s position at sea—and one that changed the history of mankind. Ships, Clocks, and Stars brings into focus one of our greatest scientific stories: the search to accurately measure a ship’s position at sea. The incredible, illustrated volume reveals why longitude mattered to seafaring nations, illuminates the various solutions that were proposed and tested, and explores the invention that revolutionized human history and the man behind it, John Harrison. Here, too, are the voyages of Captain Cook that put these revolutionary navigational methods to the test. Filled with astronomers, inventors, politicians, seamen, and satirists, Ships, Clocks, and Stars explores the scientific, political, and commercial battles of the age, as well as the sailors, ships, and voyages that made it legend—from Matthew Flinders and George Vancouver to the voyages of the Bounty and the Beagle. Featuring more than 150 photographs specially commissioned from Britain’s National Maritime Museum, this evocative, detailed, and thoroughly fascinating history brings this age of exploration and enlightenment vividly to life.

Finding Longitude

Finding Longitude
Author: Richard Dunn
Publisher:
Total Pages: 0
Release: 2014
Genre: Longitude
ISBN: 9780007525867

Official publication of the National Maritime Museum's exhibition "Ships, Clocks and Stars: The Quest for Longitude". 300 years ago, amidst growing frustration from the naval community and pressure from the increasing importance of international trade, the British government passed the 1714 Longitude Act. It was an attempt to solve one of the most pressing problems of the age: how to determine a ship's longitude (east-west position) at sea. With life-changing rewards on offer, the challenge captured the imaginations and talents of astronomers, skilled craftsmen, politicians, seamen and satirists. This beautifully illustrated book is a detailed account of these stories, and how the longitude problem was solved. Highlights of the book include: * Foreword by the fifteenth Astronomer Royal, Martin Rees. * Specially commissioned photographs of the National Maritime Museum's collection. * A new description of the collaborations and conflicts in a tale of technical creativity, scientific innovation and hard commercialism. From the same publisher as Dava Sobel's Longitude, Finding Longitude tells a new story of one of the great achievements of the Georgian age, and how it changed our understanding of the world.

Clocks in the Sky

Clocks in the Sky
Author: Geoff McNamara
Publisher: Springer Science & Business Media
Total Pages: 192
Release: 2009-04-24
Genre: Science
ISBN: 038776562X

Pulsars are rapidly spinning neutron stars, the collapsed cores of once massive stars that ended their lives as supernova explosions. In this book, Geoff McNamara explores the history, subsequent discovery and contemporary research into pulsar astronomy. The story of pulsars is brought right up to date with the announcement in 2006 of a new breed of pulsar, Rotating Radio Transients (RRATs), which emit short bursts of radio signals separated by long pauses. These may outnumber conventional radio pulsars by a ratio of four to one. Geoff McNamara ends by pointing out that, despite the enormous success of pulsar research in the second half of the twentieth century, the real discoveries are yet to be made including, perhaps, the detection of the hypothetical pulsar black hole binary system by the proposed Square Kilometre Array - the largest single radio telescope in the world.

Chelsea Clock Company

Chelsea Clock Company
Author: Andrew Demeter
Publisher:
Total Pages: 275
Release: 2013-12-25
Genre: Clock and watch makers
ISBN: 9780972511100

Second Edition Company History, Model Identification Guide, Serial Number Index

Longitude

Longitude
Author: Dava Sobel
Publisher: Bloomsbury Publishing USA
Total Pages: 209
Release: 2010-07-05
Genre: Biography & Autobiography
ISBN: 0802779433

The dramatic human story of an epic scientific quest and of one man's forty-year obsession to find a solution to the thorniest scientific dilemma of the day--"the longitude problem." Anyone alive in the eighteenth century would have known that "the longitude problem" was the thorniest scientific dilemma of the day-and had been for centuries. Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land. Thousands of lives and the increasing fortunes of nations hung on a resolution. One man, John Harrison, in complete opposition to the scientific community, dared to imagine a mechanical solution-a clock that would keep precise time at sea, something no clock had ever been able to do on land. Longitude is the dramatic human story of an epic scientific quest and of Harrison's forty-year obsession with building his perfect timekeeper, known today as the chronometer. Full of heroism and chicanery, it is also a fascinating brief history of astronomy, navigation, and clockmaking, and opens a new window on our world.

French Bronze Clocks, 1700-1830

French Bronze Clocks, 1700-1830
Author: Elke Niehüser
Publisher: Schiffer Pub Limited
Total Pages: 267
Release: 1999
Genre: Antiques & Collectibles
ISBN: 9780764309434

Beautiful gold and bronze pendulum clocks not only tell time but also depict sculptures of Greek and Roman mythology, American Indians, and African figures. The symbolism of the figures is explained to reflect nearly-lost allegories that were well known 150 years ago. Over 200 color and many black and white photos display these fabulous clocks. An important additional feature is a visual directory of 1365 bronze clocks with bibliographic references that will hertofore make researching the field much more efficient.

Einstein's Clocks and Poincare's Maps: Empires of Time

Einstein's Clocks and Poincare's Maps: Empires of Time
Author: Peter Galison
Publisher: W. W. Norton & Company
Total Pages: 393
Release: 2004-09-14
Genre: Biography & Autobiography
ISBN: 0393326047

"In Galison's telling of science, the meters and wires and epoxy and solder come alive as characters, along with physicists, engineers, technicians and others . . . Galison has unearthed fascinating material." ("New York Times").

Clocks and More Clocks

Clocks and More Clocks
Author: Pat Hutchins
Publisher: Simon and Schuster
Total Pages: 32
Release: 2014-01-21
Genre: Juvenile Fiction
ISBN: 1481410725

When the hall clock reads twenty minutes past four, the attic clock reads twenty-three minutes past four, the kitchen clock reads twenty-five minutes past four, and the bedroom clock reads twenty-six minutes past four, what should Mr. Higgins do? He can't tell which of his clocks tells the right time. He is in for a real surprise when the Clockmaker shows him that they are all correct!