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life support system
(Encyclopedia)life support system: see artificial life support; Life Support for Human Spaceflight under space science. ...Herndon
(Encyclopedia)Herndon, town (2020 pop. 24,655), Fairfax co., N Va., inc. 1874, rechartered 1938. A suburb of Washington, D.C., Herndon has a mix of light and high-tec...oceanography
(Encyclopedia)oceanography, study of the seas and oceans. The major divisions of oceanography include the geological study of the ocean floor (see plate tectonics) and features; physical oceanography, which is conc...Low, Frank James
(Encyclopedia)Low, Frank James, 1933–2009, American astronomer and physicist, b. Mobile, Ala., grad. Yale (B.S. 1955), Rice Univ. (M.A. 1957, Ph.D 1959). Low, who worked at Texas Instruments and the National Radi...Alamogordo
(Encyclopedia)Alamogordo ălˌəməgôrˈdō, –də [key], city, seat of Otero co., S N.Mex., near the Sacramento Mts.; inc. 1912. Holloman Air Force Base, home to U.S. stealth aircraf...reconnaissance satellite
(Encyclopedia)reconnaissance satellite, artificial satellite launched by a country to provide intelligence information on the military activities of foreign countries. There are four major types. Early-warning sate...perspective
(Encyclopedia)perspective, in art, any method employed to represent three-dimensional space on a flat surface or in relief sculpture. Although many periods in art showed some progressive diminution of objects seen ...vaporization
(Encyclopedia)vaporization, change of a liquid or solid substance to a gas or vapor. There is fundamentally no difference between the terms gas and vapor, but gas is used commonly to describe a substance that appea...Muscovy Company
(Encyclopedia)Muscovy Company mŭsˈkəvē [key] or Russia Company, first major English joint-stock trading company. It began in 1553 as a group supporting exploration of a possible northeast passage to Asia. An ex...Geological Survey, United States
(Encyclopedia)Geological Survey, United States, bureau organized in 1879 under the Dept. of the Interior to unify and centralize the work already undertaken by separate surveys under Clarence King, F. V. Hayden, Ge...Browse by Subject
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