May 1, 2012 by News Staff

A team of astronomers using NASA’s Chandra X-ray Observatory has discovered a new ultraluminous X-ray source (ULX) produced by a black hole in a...

Apr 2, 2012 by News Staff

A team of scientists from the University of Utah and the Smithsonian Astrophysical Observatory has found a new explanation for the growth of supermassive...

Feb 16, 2012 by News Staff

A team of astronomers using the Hubble telescope has studied a mid-sized black hole in the spectacular edge-on galaxy ESO 243-49 and found that it is surrounded...