After growth spurt, supermassive black holes spend half their lives veiled in dust
Friday, March 26, 2010 - 07:56
in Astronomy & Space
Supermassive black holes found at the centres of distant galaxies undergo huge growth spurts as a result of galactic collisions, according to a new study by astronomers at Yale University and the University of Hawaii. Their findings appear in the March 25 edition of Science Express...