Columbia Encyclopedia

Search results

500 results found

Wuchang

(Encyclopedia)Wuchang wo͞o-chäng [key], former city, since 1950 part of Wuhan, E Hubei prov., China, on the right bank of the Chang River at the mouth of the Han. It is an administrative and cultural center, with...

almanac

(Encyclopedia)almanac, originally, a calendar with notations of astronomical and other data. Almanacs have been known in simple form almost since the invention of writing, for they served to record religious feasts...

Iran hostage crisis

(Encyclopedia)Iran hostage crisis, in U.S. history, events following the seizure of the American embassy in Tehran by Iranian students on Nov. 4, 1979. The overthrow of Muhammad Reza Shah Pahlevi of Iran by an Isla...

Last Judgment

(Encyclopedia)Last Judgment: see Judgment Day. ...

Hess, Victor Francis

(Encyclopedia)Hess, Victor Francis, 1883–1964, American physicist, b. Austria, Ph.D. Univ. of Graz, 1906. After teaching at the universities of Graz and Innsbruck, he came to the United States in 1938 and was lat...

pyrotechnics

(Encyclopedia)pyrotechnics pīˌrōtĕkˈnĭks, pīˌrə– [key], technology of making and using fireworks. Gunpowder was used in fireworks by the Chinese as early as the 9th cent., and it was they who brought fir...

Palm Sunday

(Encyclopedia)Palm Sunday, in the Christian calendar, the Sunday before Easter, sixth and last Sunday in Lent, and the first day of Holy Week. It recalls the entry of Jesus into Jerusalem riding upon an ass, when h...

Telemann, Georg Philipp

(Encyclopedia)Telemann, Georg Philipp gāˈôrk fēˈlĭp tĕlˈəmän [key], 1681–1767, German composer. From 1721 until his death he was director of music for the five major churches in Hamburg. Extremely proli...

fruit fly

(Encyclopedia)fruit fly, common name for any of the flies of the families Tephritidae and Drosophilidae. All fruit flies are very small insects that lay their eggs in various plant tissues. The Tephritidae contains...

equestrianism

(Encyclopedia)equestrianism, art of riding and handling a horse. Horseback riding was practiced as far back as the Bronze Age and was thereafter adapted to commerce, industry, war, sport, and recreation. Diverse st...