Topic: European Southern Observatory
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04/22/2009 01:00 am
Where Galileo spotted four tiny dots orbiting Jupiter, some 484 million miles away, the Very Large Telescope in Chile is picking out individual star clusters in a galaxy 12.9 million light years away.
01/20/2009 12:00 am
Column: They gain new insights on black holes and distant nebulas by tracking the path of stars and interstellar gases.
12/11/2008 12:00 am
The breakthrough images include a three-planet system around a sun-like star.
11/13/2008 12:00 am
06/20/2008 01:00 am