Columbia Encyclopedia

Search results

500 results found

joule

(Encyclopedia)joule jo͞ol, joul [key], abbr. J, unit of work or energy in the mks system of units, which is based on the metric system; it is the work done or energy expended by a force of 1 newton acting through ...

Williams, Ephraim

(Encyclopedia)Williams, Ephraim, 1715–55, American soldier, founder of Williams College, b. Newton, Mass. After several years as a sailor, he lived in Massachusetts and took part in defending the frontier against...

Varenius, Bernhardus

(Encyclopedia)Varenius, Bernhardus bĕrnˈhärt fäˈrən [key], 1622–50, Dutch geographer. He studied to be a physician, but instead focused on geography. His first work was a geography and history of Japan, Des...

Davies, Samuel

(Encyclopedia)Davies, Samuel dāˈvēz [key], 1723–61, American Presbyterian clergyman, b. New Castle co., Del. Ordained as an evangelist, he went in 1747 to Hanover co., Va., where he was soon the center of a re...

Penzance

(Encyclopedia)Penzance pĕnzănsˈ [key], town (1991 pop. 18,501), Cornwall, SW England, at the head of Mounts Bay. Penzance is a resort and a port for the Scilly Islands. It also has flour mills. Penzance Library ...

United Mine Workers of America

(Encyclopedia)United Mine Workers of America (UMW), international labor union formed (1890) by the amalgamation of the National Progressive Union (organized 1888) and the mine locals under the Knights of Labor. It ...

Holyfield, Evander

(Encyclopedia)Holyfield, Evander, 1962–, American boxer, b. Atmore, Ala. Favored to win the 1984 Olympic heavyweight title, but victim of a controversial disqualification, he turned professional and became cruise...

Lewiston

(Encyclopedia)Lewiston. 1 City (1990 pop. 28,082), seat of Nez Perce co., NW Idaho, at the Wash. line and at the junction of the Snake and Clearwater rivers; founded 1861. It is the commercial and industrial center...

Kiribati

(Encyclopedia)Kiribati kĭrˌĭbăsˈ [key], officially Republic of Kiribati (2015 est. pop. 112,000), 342 sq mi (886 sq km), consisting of 33 islands scattered across 2,400 mi (3,860 km) of the Pacific Ocean near ...

Huygens, Christiaan

(Encyclopedia)Huygens, Christiaan krĭsˈtyän hoiˈgəns [key], 1629–95, Dutch mathematician and physicist; son of Constantijn Huygens. He improved telescopic lenses and discovered (1655) a satellite of Saturn a...

Browse by Subject