(Encyclopedia) Kantrowitz, AdrianKantrowitz, Adriankănˈtrəwĭtsˌ [key], 1918–2008, American surgeon, b. New York City, grad. New York Univ. (1940). The son of a physician, Kantrowitz received his M.D…
(Encyclopedia) Turing machine, a mathematical model of a device that computes via a series of discrete steps and is not limited in use by a fixed maximum amount of data storage. Introduced by the…
Twelve astronauts have walked on the moon, the last in 1972. Here are the names of those astronauts listed chronologically by the date of their walk. July 20, 1969—Apollo 11Neil Armstrong Edwin “…
Dangers of Deflation Defined As we have already seen, the American economy is increasingly global and effects of a downturn in one area of the world can immediately affect the value of…
Read about some of the most significant riots in U.S. history 1898: Wilmington, North Carolina While Democrats held power at the state level in North Carolina, a coalition of white…
Hagler, Marvelous Marvin
(Encyclopedia) Hagler, Marvelous Marvin (Marvin Nathaniel Hagler), 1954-2021, African American champion middle-weight boxer, b. Newark, N.J. Raised…
Editor Paul Lagassé
Senior Editors Lora Goldman Archie Hobson Susan R. Norton
Associate Editors Barry J. Katzen Alan D. Levy Theodore Zinn
Contributors Curt Bertschi Helen…
Born: Oct. 29, 1952Hockey succeeded Alan Eagleson as executive director of NHL Players Assn. in 1990; led players out on 10-day strike (Apr. 1-10) in 1992, during 103-day owners’ lockout in 1994-95…
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(Encyclopedia) Cronin, James Watson, 1931–2016, American nuclear physicist, b. Chicago, Ph.D. Univ. of Chicago, 1955. Cronin and co-researcher Val Logsdon Fitch were awarded the 1980 Nobel Prize in…
