Columbia Encyclopedia

Search results

500 results found

Kao, Sir Charles Kuen

(Encyclopedia)Kao, Sir Charles Kuen, 1933–2018, British-American physicist, b. Shanghai, China, Ph.D. Imperial College London, 1965. Kao was an engineer and researcher at Standard Telecommunications Laboratories ...

Wilczek, Frank Anthony

(Encyclopedia)Wilczek, Frank Anthony, 1951–, American physicist, b. New York City, Ph.D. Princeton, 1974. Wilczek was a professor at Princeton (1974–80, 1989–2000) and at the Univ. of California, Santa Barbar...

Long Beach

(Encyclopedia)Long Beach. 1 City (1990 pop. 429,433), Los Angeles co., S Calif., on San Pedro Bay; est. 1882 as Willmore City, inc. 1888 as Long Beach. Having an excellent harbor, it serves as one of Los Angeles's ...

European Space Agency

(Encyclopedia)European Space Agency (ESA), multinational agency dedicated to the promotion, for exclusively peaceful purposes, of cooperation among European states in space research and technology. Member states in...

Durrell, Lawrence

(Encyclopedia)Durrell, Lawrence dŭˈrəl, dûrˈəl [key], 1912–90, British author, b. India, of Irish parents. Durrell traveled widely, often serving in diplomatic positions; most of his works are set in exotic...

aurora borealis

(Encyclopedia)aurora borealis ôstrāˈlĭs [key], luminous display of various forms and colors seen in the night sky. The aurora borealis of the Northern Hemisphere is often called the northern lights, and the aur...

Grossman, David

(Encyclopedia)Grossman, David, 1954–, Israeli writer and peace activist, b. Jerusalem. He is widely recognized as the finest novelist in the generation that followed Amos Oz and A. B. Yehoshua. The son of a Polis...

megachurch

(Encyclopedia)megachurch, large Protestant church with an average weekly attendance of 2,000 or more; relatively uncommon until after 1970. In the United States, where most megachurches are located, there were more...

cable television

(Encyclopedia)cable television, the transmission of televised images to viewers by means of coaxial cables. Cable systems receive the television signal, which is sent out over cables to individual subscribers, by a...

lighthouse

(Encyclopedia)lighthouse, towerlike structure erected to give guidance and warning to ships and aircraft by either visible or radioelectrical means. Lighthouses were long built to conform in structure to their geog...