tri-chamber engine
11List of spaceflight-related accidents and incidents — Death in space redirects here. For death in specifically outer space conditions, see Space exposure. Space Shuttle Challenger disintegrates 73 seconds after launch, due to hot gases escaping the SRBs leading to structural failure of the external… …
12SM-65 Atlas — Main article: Atlas (rocket family) B 65/SM 65/CGM 16/HGM 16 Atlas Launch of an SM 65A Atlas from LC 12, Cape Canaveral Air Force Station, 20 February 1958 Type …
13PGM-17 Thor — SM 75/PGM 17A Thor A Thor intermediate range ballistic missile. Type Intermediate Range Ballistic Missile (IRBM) Place of origin …
14Chevrolet Vega — 1972 Chevrolet Vega GT Hatchback Coupe Manufacturer Chevrolet Division of General Motors Also called Vega 2300 …
15Dates of 2006 — ▪ 2007 January Keeping America competitive requires affordable energy. And here we have a serious problem. America is addicted to oil, which is often imported from unstable parts of the world. U.S. Pres. George W. Bush, in his state of the union… …
16Flexible-fuel vehicle — For other types of vehicles, see Alternative fuel vehicle and Hybrid vehicle. The Ford Model T was the first commercial flex fuel vehicle. The engine was capable of running on gasoline or ethanol, or a mix of both. A flexible fuel vehicle (FFV)… …
17Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… …
18performing arts — arts or skills that require public performance, as acting, singing, or dancing. [1945 50] * * * ▪ 2009 Introduction Music Classical. The last vestiges of the Cold War seemed to thaw for a moment on Feb. 26, 2008, when the unfamiliar strains …
19LGM-30 Minuteman — Type Intercontinental ballistic missile Service hist …
20Moye W. Stephens — Born 1906 Los Angeles Died 1995 Nationality American Occupation Aviator, businessman Moye Wicks Stephens (1907–1995) was an American avia …
