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Schelling, Thomas Crombie

(Encyclopedia) Schelling, Thomas Crombie, 1921–2016, American economist and political scientist, b. Oakland, Calif., Ph.D. Harvard, 1951. He worked in the federal government before teaching at Yale (…

McDonald, Arthur Bruce

(Encyclopedia) McDonald, Arthur Bruce, 1943–, Canadian astrophysicist, Ph.D. California Institute of Technology, 1969. McDonald was a researcher at the Chalk River Nuclear Laboratories in Ottawa,…

Myrdal, Alva

(Encyclopedia) Myrdal, AlvaMyrdal, Alvaälˈvä mĭrˈdäl, Swed. mürˈdäl [key], 1902–86, Swedish sociologist, diplomat, and political leader. As a sociologist in the 1930s, she initiated a national…

Common Cause

(Encyclopedia) Common Cause, U.S. organization that seeks a “reordering of national priorities and revitalization of the public process to make our political and governmental institutions more…

fusion

(Encyclopedia) fusion, in physics. 1 The change of a substance from the solid to the liquid state, also known as melting. The heat given up by a unit mass of a substance during fusion is called the…

Cedar Rapids

(Encyclopedia) Cedar Rapids, city (2020 pop. 137,710), seat of Linn co., E central Iowa, on the Cedar River; inc. as a city 1856. The second largest…

Carter, Ashton Baldwin

(Encyclopedia) Carter, Ashton Baldwin, 1954–, U.S. political scientist and government official, b. Philadephia, Pa. Trained as a theoretical physicist, he shifted to the study of ballistic missiles…

Voronezh

(Encyclopedia) VoronezhVoronezhRus. vərôˈnyĭsh [key], city (1989 pop. 887,000), capital of Voronezh region, central European Russia, on the Voronezh River. A river port and a major industrial center…

guided missile

(Encyclopedia) guided missile, self-propelled, unmanned space or air vehicle carrying an explosive warhead. Its path can be adjusted during flight, either by automatic self-contained controls or…

star

(Encyclopedia) star, hot incandescent sphere of gas, held together by its own gravitation, and emitting light and other forms of electromagnetic radiation whose ultimate source is nuclear energy…