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W and Z particles

(Encyclopedia)W and Z particles, elementary particles that mediate, or carry, the fundamental force associated with weak interactions. The discovery of the W and Z particles at CERN near Geneva, Switzerland, in the...

Cliburn, Van

(Encyclopedia)Cliburn, Van (Harvey Lavan Cliburn) klīˈbərn [key], 1934–2013, American pianist, b. Shreveport, La. Until 1951, Cliburn studied with his mother, a concert pianist; he later was a pupil of Rosina ...

Voice of America

(Encyclopedia)Voice of America, broadcasting service of the United States Information Agency, est. 1942. Originally set up as a means of fighting the cold war, the Voice of America produces and broadcasts radio pro...

Leonov, Aleksei Arkhipovich

(Encyclopedia)Leonov, Aleksei Arkhipovich ŭlˌyĭksyāˈ ärkhˌyĭpôˈvyĭch [key], 1934–2019, Soviet-Russian cosmonaut and military officer. While serving as copilot of Voskhod 2 (Mar. 18–19, 1964), he beca...

Warren, Gouverneur Kemble

(Encyclopedia)Warren, Gouverneur Kemble gəvərnērˈ [key], 1830–82, Union general in the American Civil War, b. Cold Spring, N.Y. An army engineer, he assisted in the survey of the Mississippi delta and also en...

Wetzlar

(Encyclopedia)Wetzlar vĕtsˈlär [key], city (1994 pop. 54,188), Hesse, central Germany, on the Lahn River. Situated in a region where iron ore is mined, the city has a metallurgical industry. Other manufactures i...

Dobrynin, Anatoly Fyodorovich

(Encyclopedia)Dobrynin, Anatoly Fyodorovich, 1919–2010, Soviet diplomat, b. Krasnaya Gorka. He studied at a Moscow aviation institute, designed aircraft during World War II, and was selected after the war for dip...

Eight, the

(Encyclopedia)Eight, the, group of American artists in New York City, formed in 1908 to exhibit paintings. They were men of widely different tendencies, held together mainly by their common opposition to academism....

Downs, The

(Encyclopedia)Downs, The, roadstead, c.8 mi (13 km) long and 6 mi (9.7 km) wide, between North Foreland and South Foreland, off Deal, Kent, SE England, in the English Channel. It is protected, except from strong so...

Comoros, the

(Encyclopedia)CE5 Comoros, the kŏmˈərōs [key], officially Union of the Comoros (2020 est. pop. 869,601), 838 sq mi ...