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I Remember - #1807 -- Dava Sobel

July 19, 2012

[Original Airdate: November 21, 2011] Host Jim Peck speaks with author Dava Sobel about her book, "A More Perfect Heaven: How Copernicus Revolutionized the Cosmos". She explains how his heliocentric theory placed the sun, not the earth, at the center of our universe, and set the earth spinning among the other planets. Episode #1807

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