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Latest Abraham Pais Stories

2009-04-03 11:39:45

Martin J. Klein, a historian of modern physics and editor of Albert Einstein's papers, has died at the age of 84 in Chapel Hill, N.C., his daughter said. Klein, a physicist, edited papers that documented Einstein's revolutionary work on the theory of relativity, The New York Times reported Friday. From 1949 to 1966, Klein, who died Saturday, was a physics professor at the Case Institute of Technology in Cleveland. In 1967, he moved to Yale where he became chairman of the university's...


Word of the Day
negawatt
  • A unit of saved energy.
Coined by Amory Lovins, chairman of the Rocky Mountain Institute as a contraction of negative watt on the model of similar compounds like megawatt.