Chandra - M82: "Survivor" Black Holes May Be Mid-Sized

This composite image of the nearby starburst galaxy M82 shows Chandra X-ray Observatory data in blue, optical data from the Hubble Space Telescope in green and orange, and infrared data from the Spitzer Space Telescope in red.  Read the article, rate the image, and send in your comments at:
http://chandra.harvard.edu/photo/2010/m82/