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Friday, August 29, 2008 |
Friday, August 29, 2008 |
Photo: "Death Star" Galaxy Found Blasting Smaller NeighborThe image combines x-ray data from the Chandra X-Ray Observatory (purple), optical and ultraviolet data from the Hubble Space Telescope (red and orange), and radio emission data from the Very Large Array and MERLIN array (blue). An artist's illustration (bottom) shows another view of the spectacle. Top image by x-ray: NASA/CXC/CfA/D.Evans et al.; optical/UV: NASA/STScI; radio: NSF/VLA/CfA/D.Evans et al., STFC/JBO/MERLIN); bottom image by NASA/CXC/M. Weiss
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ADVERTISEMENTNATIONAL GEOGRAPHIC'S PHOTO OF THE DAY |
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