AJC Photos of the Week, August 11-17, 2012
MOTHER OF ALL GALAXIES--This undated artist illustration provided by NASA shows a cosmic supermom. It's a galaxy that gives births to more stars in a day than ours does in a year. Astronomers used NASA's X-Ray telescope to spot this distant galaxy creating about 740 new stars a year. By comparison our Milky Way galaxy spawns just about one new star each year. This new galaxy is about 5.7 billion light years away. (AP Photo/NASA)
