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Halloween

(Encyclopedia)Halloween säˈwĭn [key], the beginning of winter and the Celtic new year. Spirits, or fairies, were said to roam the earth on this evening, playing tricks on human beings to mark the season of dimin...

species

(Encyclopedia)species, in biology, a category of classification, the original and still the basic unit in the demarcation of plant and animal types. The species marks the boundary between populations of organisms r...

episome

(Encyclopedia)episome ĕpˈĭsōm [key], unit of genetic material composed of a series of genes that sometimes has an independent existence in a host cell and at other times is integrated into a chromosome of the c...

Goodman, Benny

(Encyclopedia)Goodman, Benny (Benjamin David Goodman), 1909–86, American clarinetist, composer, and band leader, b. Chicago. Goodman studied clarinet at Hull House. In Chicago he had the opportunity to hear (and ...

race

(Encyclopedia)race, one of the group of populations regarded as constituting humanity. The differences that have historically determined the classification into races are predominantly physical aspects of appearanc...

Bakunin, Mikhail

(Encyclopedia)Bakunin, Mikhail mēkhəyēlˈ bəko͞oˈnyĭn [key], 1814–76, Russian revolutionary and leading exponent of anarchism. He came from an aristocratic family but entered upon revolutionary activities ...

Francis de Sales, Saint

(Encyclopedia)Francis de Sales, Saint, 1567–1622, French Roman Catholic preacher, Doctor of the Church, and key figure in the Counter Reformation in France. He was a member of an aristocratic family of Savoy and ...

Rogers, Roy

(Encyclopedia)Rogers, Roy, 1911–98, American Western film star, b. Cincinnati, Ohio, as Leonard Franklin Slye. The guitar-strumming Rogers succeeded Gene Autry as America's favorite singing cowboy in movies of th...

Luria, Salvador Edward

(Encyclopedia)Luria, Salvador Edward, 1912–1991, American physician, b. Turin, Italy, M.D., Univ. of Turin, 1935. He conducted research and taught at the Institute of Radium in Paris (1938–40), Columbia (1940...

Los Alamos

(Encyclopedia)Los Alamos lôs ălˈəmōsˌ, lŏs [key], uninc. town (1990 pop. 11,455), seat of Los Alamos co., N central N.Mex. It is on a long mesa extending from the Jemez Mts. The U.S. government chose the sit...
 

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