The measure of all things : the seven-year odyssey and hidden error that transformed the world
Alder, Ken
The measure of all things : the seven-year odyssey and hidden error that transformed the world / Ken Alder - New York : Free Press , c2002. - x, 422 p. : ill. (some col.) ; 25 cm.
Includes bibliographical references (p. 397-400) and index.
"Amidst the chaos of the French Revolution, two intrepid astronomers set out in opposite directions from Paris to measure the world, one voyaging north to Dunkirk, the other south to Barcelona. Their findings would help define the meter as one ten-millionth of the distance between the pole and the equator, a standard that has since swept the planet. The Measure of All Things is the astonishing story of one of history's greatest scientific quests, a mission to measure the Earth and define the meter for all nations and for all time." "Yet when Ken Alder located the long-lost correspondence between the two men, along with their mission log books, he stumbled upon a two-hundred-year-old secret, and a drama worthy of the great French playwrights. The meter, it turns out, is in error. One of the two astronomers, Pierre-Francois-Andre Mechain, made contradictory measurements from Barcelona and, in a panic, covered up the discrepancy. The guilty knowledge of his misdeed drove him to the brink of madness, and ultimately to his death. Only then - after the meter had already been publicly announced - did his partner, Jean-Baptiste-Joseph Delambre, discover the truth and face a fateful choice: what matters more, the truth or the appearance of the truth?"--BOOK JACKET.
9780743216753
2002070267
Delambre, J.B.J. (Jean Baptiste Joseph), 1749-1822
Mechain, Pierre, 1744-1804
Arc measures----History
Meter (Unit)----History
QB291 / .A43 2002
526.1 ALD
The measure of all things : the seven-year odyssey and hidden error that transformed the world / Ken Alder - New York : Free Press , c2002. - x, 422 p. : ill. (some col.) ; 25 cm.
Includes bibliographical references (p. 397-400) and index.
"Amidst the chaos of the French Revolution, two intrepid astronomers set out in opposite directions from Paris to measure the world, one voyaging north to Dunkirk, the other south to Barcelona. Their findings would help define the meter as one ten-millionth of the distance between the pole and the equator, a standard that has since swept the planet. The Measure of All Things is the astonishing story of one of history's greatest scientific quests, a mission to measure the Earth and define the meter for all nations and for all time." "Yet when Ken Alder located the long-lost correspondence between the two men, along with their mission log books, he stumbled upon a two-hundred-year-old secret, and a drama worthy of the great French playwrights. The meter, it turns out, is in error. One of the two astronomers, Pierre-Francois-Andre Mechain, made contradictory measurements from Barcelona and, in a panic, covered up the discrepancy. The guilty knowledge of his misdeed drove him to the brink of madness, and ultimately to his death. Only then - after the meter had already been publicly announced - did his partner, Jean-Baptiste-Joseph Delambre, discover the truth and face a fateful choice: what matters more, the truth or the appearance of the truth?"--BOOK JACKET.
9780743216753
2002070267
Delambre, J.B.J. (Jean Baptiste Joseph), 1749-1822
Mechain, Pierre, 1744-1804
Arc measures----History
Meter (Unit)----History
QB291 / .A43 2002
526.1 ALD
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