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West Indies

(Encyclopedia)CE5 West Indies, archipelago, between North and South America, curving c.2,500 mi (4,020 km) from Florida to the coast of Venezuela and separating the Caribbean Sea and the Gulf of Mexico from the ...

nuclear weapons

(Encyclopedia)nuclear weapons, weapons of mass destruction powered by atomic, rather than chemical, processes. Nuclear weapons produce large explosions and hazardous radioactive byproducts by means of either nuclea...

Morrison, Toni

(Encyclopedia)Morrison, Toni, 1931–2019, American writer, b. Lorain, Ohio, as Chloe Ardelia (later Anthony) Wofford; B.A. Howard Univ., 1953, M.F.A. Cornell, 1955. Her fiction is noted for its poetic language, lu...

Leeward Islands

(Encyclopedia)Leeward Islands lo͞oˈərd, lyo͞oˈ–, lēˈ– [key], northern group of the Lesser Antilles in the West Indies, extending SE from Puerto Rico to the Windward Islands. The principal islands are the...

Rawls, John Bordley

(Encyclopedia)Rawls, John Bordley, 1921–2002, American philosopher and political theorist, b. Baltimore, grad. Princeton (A.B., 1943; Ph.D., 1950). He taught at Princeton (1950–52), Cornell (1953–59), and the...

Tilden, Samuel Jones

(Encyclopedia)Tilden, Samuel Jones, 1814–86, American political figure, Democratic presidential candidate in 1876, b. New Lebanon, N.Y. Admitted to the bar in 1841, Tilden was an eminently successful lawyer, with...

Bancroft, George

(Encyclopedia)Bancroft, George, 1800–1891, American historian and public official, b. Worcester, Mass. He taught briefly at Harvard and then at the Round Hill School in Northampton, Mass., of which he was a found...

communications satellite

(Encyclopedia)communications satellite artificial satellite that functions as part of a global radio-communications network. Echo 1, the first communications satellite, launched in 1960, was an instrumented inflat...

De Niro, Robert Anthony Jr.

(Encyclopedia) De Niro, Robert Anthony, Jr., 1943-, American film actor and director, b. New York, N.Y. Both of De Niro’s parents were painters; De Niro was raised...

Dewey, John

(Encyclopedia)Dewey, John, 1859–1952, American philosopher and educator, b. Burlington, Vt., grad. Univ. of Vermont, 1879, Ph.D. Johns Hopkins, 1884. He taught at the universities of Minnesota (1888–89), Michig...