... Reflections on NGC 6188 . ... Located 4,000 light years away in the disk of our Galaxy, NGC 6188 is home to the Ara OB1 association, a group of bright young stars whose nucleus forms the open cluster NGC 6193. ... Scheduled for launch in 2007, the Gamma-ray Large Area Space Telescope (GLAST) will explore the Universe in gamma-rays, the most energetic form of light. ... NGC 1579: Trifid of the North . ... About 2,100 light-years away and 3 light-years across, NGC 1579 is a captivating study in color....