Columbia Encyclopedia

(Encyclopedia) digital versatile disc or digital video disc (DVD), a small plastic disc used for the storage of digital data. The successor media to the compact disc (CD), a DVD can have more than 100 times the stor...

(Encyclopedia) autogiro jīˈrəplān [key], type of aircraft supported in the air by a horizontally mounted airfoil similar to that of a helicopter but unpowered. Invented by the Spaniard Juan de la Cierva, it was ...

(Encyclopedia) O'Donnell, Leopoldo lāōpōlˈdō ōᵺōˈnĕl [key], 1809–67, Spanish general and statesman; member of a branch of the Irish O'Donnells of Tyrconnel. He fought successfully for Isabella II agains...

(Encyclopedia) Choquequirao [Quechua,=cradle of gold], Inca site in Peru, about 95 mi (155 km) W of Cuzco. Lying at 9,950 ft (3,030 m), in the spurs of the Salkantay mountain range above the Apurímac River, it is s...

(Encyclopedia) Churriguera, José Benito chûrˌēgərĕskˈ [key] describes the architecture of the late 17th and early 18th cent. in Spain, marked by extravagance of design and capricious use of Renaissance motive...

(Encyclopedia) Pizarro, Hernando pēthärˈrō [key], fl. 1530–60, Spanish conquistador, half-brother of Francisco Pizarro. Much older than his half-brothers, Francisco, Juan, and Gonzalo, and, unlike them, legit...

(Encyclopedia) French Southern and Antarctic Lands, overseas territory of France, including Adélie Land, which covers c.200,000 sq mi (520,000 sq km) in Antarctica, and a number of islands in the S Indian Ocean. Th...

(Encyclopedia) Toledo, city (1990 pop. 60,671), capital of Toledo prov. and of Castile–La Mancha, central Spain, on a granite hill surrounded on three sides by a gorge of the Tagus River. Historically and cultural...

(Encyclopedia) Signs of the Zodiac

(Encyclopedia) Channel Islands or Santa Barbara Islands sănˈtə bärˈbrə, –bərə [key], chain of eight rugged islands and many islets, extending c.150 mi (240 km) along the S Calif. coast from Point Conceptio...