Columbia Encyclopedia

Search results

500 results found

Ghez, Andrea Mia

(Encyclopedia)Ghez, Andrea Mia, 1965–, American astrophysicist, b. New York City, Ph.D. California Institute of Technology, 1992. She has been on the faculty at the Univ. of California, Los Angeles, since 1994. G...

Norwegian buhund

(Encyclopedia)Norwegian buhund bo͞oˈhŭnd [key], breed of medium-sized working dog developed in Norway. The buhund is a squarely built dog with a wedge-shaped head, erect ears, and a curled tail carried over its ...

McBay, Shirley

(Encyclopedia) McBay, Shirley , 1935-2021, American mathematician and educator, b. Bainbridge, Ga.,as Shirley Ann Mathis, Paine College (B.S., 1954), Atlanta Univ. (M...

meadowlark

(Encyclopedia)meadowlark, common North American meadow bird of the family Icteridae, also called meadow starling. Unlike other members of the family, which comprises blackbirds, grackles, orioles, and others, the m...

Willis Tower

(Encyclopedia)Willis Tower, formerly the Sears Tower, Chicago, the second tallest building in the United States. Until the completion of the 1,483-ft (452-m) Petronas Towers (1998) in Kuala Lumpur, Malaysia, it was...

Booker, Corey Anthony

(Encyclopedia) Booker, Corey Anthony, 1969- , African American politician, b. Washington, D.C., Stanford University (B.A., 1991; M.A., 1992), Rhodes Scholar, ...

affenpinscher

(Encyclopedia)affenpinscher ăfˈənpĭnˌshər [key], breed of toy dog perfected in Europe at the end of the 19th cent. It stands from 8 to 10 in. (20.3–25.4 cm) high at the shoulder and weighs about 8 lb (3.6 k...

brant

(Encyclopedia)brant or brant goose, common name for a species of wild sea goose. The American brant, Branta bernicla, breeds in the Arctic and winters along the Atlantic coast. The head, neck, and tail are black, t...

blue jay

(Encyclopedia)blue jay, common name for a familiar bird (Cyanocitta cristata) of central and E North America, allied to the crow, the raven, and the magpie, belonging to the family Corvidae. Almost a foot (30 cm) l...

stilt

(Encyclopedia)stilt, common name for some members of the family Recurvirostridae, shore birds including the avocet. Stilts, as their name implies, have the longest legs of any bird except the flamingo. They frequen...