27 mayo 2015
Astronomers have discovered for the first time a rear-end collision between two high-speed knots of ejected matter from a supermassive black hole. This discovery was made while piecing together a time-lapse movie of a plasma jet blasted from a supermassive black hole inside galaxy 3C 264, located 260 million light-years from Earth in the constellation Leo.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/lCEHl7WmO0Y/150527133930.htm
