Columbia Encyclopedia

Search results

500 results found

Khalifa bin Salman al-Khalifa

(Encyclopedia)Khalifa bin Salman al-Khalifa, 1935–2020, Bahraini political leader, prime minister (1971–2020). A member of the Sunni ruling family, he was the brother of Sheikh Isa bin Salman al-Khalifa, who ru...

Klamath Falls

(Encyclopedia)Klamath Falls, city (1990 pop. 17,737), seat of Klamath co., SW Oreg., at the southern tip of Upper Klamath Lake; inc. 1905. It is the processing and distribution center of a lumber, livestock, and fa...

Calexico

(Encyclopedia)Calexico kəlĕkˈsĭkō [key], city (2020 pop. 38,633), Imperial co., S Calif., at the Mexican ...

Said, Sayyid

(Encyclopedia)Said, Sayyid säēdˈ säēdˈ [key] or Said ibn Sultan, 1791?–1856, ruler of Oman and Zanzibar. He became ruler of Oman in 1806, when he was about 15. After defeating opposition in Oman, with Briti...

Tittoni, Tommaso

(Encyclopedia)Tittoni, Tommaso tōm-mäˈzō tēt-tôˈnē [key], 1855–1931, Italian statesman. As minister of foreign affairs (1903–5, 1906–9), he sought closer ties with the Western powers, while remaining ...

Eastern Cape

(Encyclopedia)Eastern Cape, province, 65,238 sq mi (168,966 sq km), S central South Africa, on the Indian Ocean. In 1994, under South Africa's post-apartheid constitu...

Dust Bowl

(Encyclopedia)Dust Bowl, the name given to areas of the U.S. prairie states that suffered ecological devastation in the 1930s and then to a lesser extent in the mid-1950s. The problem began during World War I, when...

molly

(Encyclopedia)molly or mollie, New World fish of the genus Poecilia, which includes the guppy or rainbow fish, Poecilia reticulata. Mollies, which are related to the killifishes, are found from the E and central Un...

Young, Michael Warren

(Encyclopedia)Young, Michael Warren, 1949–, American geneticist, b. Miami, Fla., Ph.D. Univ. of Texas, Austin, 1975. Young has been on the faculty at Rockefeller Univ. since 1978, and he was also an investigator ...

Weinberg, Steven

(Encyclopedia)Weinberg, Steven, 1933–, American nuclear physicist, b. New York City, Ph.D. Princeton, 1957. Since 1982 he has been a professor at the Univ. of Texas at Austin, having previously been on the facult...