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logical positivism

(Encyclopedia)logical positivism, also known as logical or scientific empiricism, modern school of philosophy that attempted to introduce the methodology and precision of mathematics and the natural sciences into t...

Saint Paul

(Encyclopedia)Saint Paul, city (1990 pop. 272,235), state capital and seat of Ramsey co., E Minn., on bluffs along the Mississippi River, contiguous with Minneapolis, forming the Twin Cities metropolitan area; inc....

Tuvalu

(Encyclopedia)Tuvalu to͞ovälˈo͞o [key], independent Commonwealth nation (2015 est. pop. 11,000), 10 sq mi (26 sq km), composed of nine low coral atolls, formerly known as the Ellice (or Lagoon) Islands, scatter...

Pauling, Linus Carl

(Encyclopedia)Pauling, Linus Carl pôˈlĭng [key], 1901–94, American chemist, b. Portland, Oreg. He was one of the few recipients of two Nobel Prizes, winning the chemistry award in 1954 and the peace prize in 1...

Fielding, Henry

(Encyclopedia)Fielding, Henry, 1707–54, English novelist and dramatist. Born of a distinguished family, he was educated at Eton and studied law at Leiden. Settling in London in 1729, he began writing comedies, fa...

Turkic

(Encyclopedia)Turkic tûrˈkĭk [key], group of languages forming a subdivision of the Altaic subfamily of the Ural-Altaic family of languages (see Uralic and Altaic languages). The Turkic group of languages has a ...

oral history

(Encyclopedia)oral history, compilation of historical data through interviews, usually tape-recorded and sometimes videotaped, with participants in, or observers of, significant events or times. Primitive societies...

Helena

(Encyclopedia)Helena. 1 City (2020 pop. 20,633), Jefferson and Shelby cos., central Ala.; inc. 1877. White settlers began to occupy the area after the War of ...

Surratt, Mary Eugenia

(Encyclopedia)Surratt, Mary Eugenia sərătˈ [key], 1820–65, alleged conspirator in the assassination of Abraham Lincoln, hanged on July 7, 1865. A widow (her maiden name was Jenkins) who had moved from Surratts...

Mercury, in astronomy

(Encyclopedia)Mercury, in astronomy, nearest planet to the sun, at a mean distance of 36 million mi (58 million km); its period of revolution is 88 days. Mercury passes through phases similar to those of the moon a...