Columbia Encyclopedia

(Encyclopedia) fifth force, postulated fifth basic force of nature (the four known forces of nature are gravity, electromagnetism, and the strong and weak interactions). Proposed in 1986 to account for gravitational...

(Encyclopedia) Ky, Nguyen Cao nəwēˈĕn kou kē [key], 1930–2011, premier (1965–67) and vice president (1967–71) of the former Republic of South Vietnam. Flight trained by the French, he returned to Vietnam ...

(Encyclopedia) Omaha ōˈməhä, –hô [key], city (1990 pop. 335,795), seat of Douglas co., E Nebr., on the west bank of the Missouri River; inc. 1857. The largest city in the state, it is a busy port of entry and...

(Encyclopedia) Hampton. <1> City (2020 pop. 8,368), Henry co., central Ga.; est. 1873. Originally known as Bear Creek, the town was moved and renamed when ...

(Encyclopedia) Ryder, Donald P., , 1926-2021, African-American architect, b. Springfield, Oh., Univ. of Illinois (BA, 1951). Ryder was raised in Dayton, Ohio. He serve...

(Encyclopedia) Marine Corps, United States, military corps that forms a separate service within the U.S. Dept. of the Navy. The commandant of the Marine Corps is a member of the Joint Chiefs of Staff. During conflic...

(Encyclopedia) court system in the United States, judicial branches of the federal and state governments charged with the application and interpretation of the law. The U.S. court system is divided into two administ...

(Encyclopedia) sea, law of the, international agreement regulating the use and exploitation of the world's oceans. The UN Convention on the Law of the Sea (1982) calls for limited, and strictly controlled, mining of...

(Encyclopedia) Thames, battle of the, engagement fought on the Thames River near Chatham, Ont. (Oct. 5, 1813), in the War of 1812. Gen. William H. Harrison led an American force of about 3,000 against a British army...

(Encyclopedia) Arlington, county (2020 pop. 238,643), N Va., across the Potomac River from Washington, D.C. Arlington is a residential and commercial suburb of Washington. Within its boundaries are Arlin...