A star-forming region in the Large Magellanic Cloud, an irregular galaxy. Astronomy (from Greek: á¼ÏÏÏÎ¿Î½Î¿Î¼Î¯Î±) is a natural science that studies celestial objects and phenomena. It applies mathematics, physics, and chemistry, in an effort to explain the origin of those objects and phenomena and their evolution.
2015-02-25T12:30:07-05:00. A former pro-US leader in Iran was Shah Mohammed Reza Pahlavi. HIs regime was overthrown in 1979 by the Islamic Revolution and Ayatollah Khomeini came to power. Comments
Allen Dulles. The director of the CIA under Eisenhower, who advocated extensive use of covert operations. Most notable among Dullesâs initiatives were U.S.-sponsored coups in Iran in 1953 and Guatemala in 1954, which installed pro-American governments in order to curb potential expansion of Communism.