Here are Digg’s coolest space images for the week of September 8. Notable: «Astronomers have used NASA’s Chandra X-ray Observatory to discover a ring of black holes or neutron stars in a galaxy 300 million light years from Earth. This ring, while not wielding power over Middle Earth, may help scientists better understand what happens when galaxies smash into one another in catastrophic impacts.»
Check It Out: The Coolest Space Images of the Week
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