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
Iran Government. Constitution (ICL-English)-Adopted in 1979 and amended in 1989. Supreme Leader Ayatollah Ali Khamenei (Chief of State)-The official site provides profile of the leader, decrees, speeches, audio/video and much more. President Hassan Rouhani - Dr. (Head of Government)-Features biographies of the President and members of the cabinet.