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					http://www.centauri-dreams.org/				
							 
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					Turn your computer into a virtual telescope. Microsoft's WorldWide Telescope brings together imagery from the best ground and space-based telescopes for a seamless exploration of the universe. Also offers guided tours of the sky by astronomers and educators.				 
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					An interactive space simulator for Windows. Run scale simulations of our solar system and galaxy while controling gravity, time, and everything in it.				 
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					Research news from NASA.				 
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					Reference source containing links to information on rockets, spacecraft, programs, astronauts, and more.				 
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					Stellarium is planetarium software that shows exactly what you see when you look up at the stars. It's easy to use, and free.				 
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					Cooperative effort between the European Space Agency and NASA to study the Sun, from its deep core to the outer corona, and the solar wind.				 
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					Promotes the exploration of our solar system, and others, and the search for extraterrestrial life.				 
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					Research news from NASA.				 
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					A browser-based virtual planetarium of stars and planets customizable by location (latitude and longitude) and time of day.				 
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