Supermassive black holes may frequently roam
Tuesday, May 25, 2010 - 22:30
in Astronomy & Space
The supermassive black hole (SMBH) at the center of the most massive local galaxy (M87) is not where it was expected. Research, conducted using the Hubble Space Telescope (HST), concludes that the SMBH in M87 is displaced from the galaxy center.