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MPR News Staff

Thomas Edison: How the light bulb changed everything

Ernest Freeberg
Ernest Freeberg is head of the history department at the University of Tennessee in Knoxville and the author of "The Age of Edison: Electric Light and the Invention of Modern America." Professor Freeberg spoke at the Minnesota Historical Society about his book.
Courtesy of Kelli Guinn

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The invention of the incandescent light bulb had an enormous effect on American society and historian Ernest Freeberg of the University of Tennessee wrote a book about it, called, "The Age of Edison: Electric Light and the Invention of Modern America."

He explores how and why the light bulb changed nearly everything about American life, economy, society, architecture, sports, entertainment and health.

Ernest Freeberg spoke at the Minnesota Historical Society’s “History Forum” on Feb. 14, 2015.

Use the audio player above to listen to the program.