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Eggleston, William

(Encyclopedia)Eggleston, William (William Joseph Eggleston, Jr.), 1939–, American photographer credited with establishing color photography as an art form, b. Memphis Tenn. His early work in black and white was i...

Fermi, Enrico

(Encyclopedia)Fermi, Enrico ĕnrēˈkō fĕrˈmē [key], 1901–54, American physicist, b. Italy. He studied at Pisa, Göttingen, and Leiden, and taught physics at the universities of Florence and Rome. He contribu...

Giner de los Ríos, Francisco

(Encyclopedia)Giner de los Ríos, Francisco fränthēsˈkō hēnārˈ dā lōs rēˈōs [key], 1839–1915, Spanish educator and philosopher. He founded the Institución Libre de Enseñanza, a school that sought to...

San Nicolás de los Garzas

(Encyclopedia)San Nicolás de los Garzas sän nēkōläsˈ dā lōs gärˈsäs [key], city (1990 pop. 436,603), Nuevo León state, N Mexico, in the Santa Catarina valley. It is situated on a major highway in a pred...

atomic bomb

(Encyclopedia)atomic bomb or A-bomb, weapon deriving its explosive force from the release of nuclear energy through the fission (splitting) of heavy atomic nuclei. The first atomic bomb was produced at the Los Alam...

Rosenberg Case

(Encyclopedia)Rosenberg Case, in U.S. history, a lengthy and controversial espionage case. In 1950, the Federal Bureau of Investigation arrested Julius Rosenberg (1918–53), an electrical engineer who had worked (...

Los Angeles County Museum of Art

(Encyclopedia)Los Angeles County Museum of Art, Los Angeles, Calif. The original museum, the Los Angeles Museum of History, Science, and Art, opened in 1913. Among its important patrons was William Randolph Hearst,...

Teller, Edward

(Encyclopedia)Teller, Edward, 1908–2003, American physicist, b. Budapest, Hungary, Ph.D. Univ. of Leipzig, 1930, where he studied under Werner Heisenberg. Fleeing the Nazis, he came to the United States in 1935 a...

Manhattan Project

(Encyclopedia)Manhattan Project, the wartime effort to design and build the first nuclear weapons (atomic bombs). With the discovery of fission in 1939, it became clear to scientists that certain radioactive materi...

Bohr, Niels Henrik David

(Encyclopedia)Bohr, Niels Henrik David bōr [key], 1885–1962, Danish physicist, one of the foremost scientists of modern physics. He studied at the Univ. of Copenhagen (Ph.D. 1911) and carried on research on the...