Black Hole Pumps Iron
Monday, September 14, 2009 - 14:14
in Astronomy & Space
(PhysOrg.com) -- This composite image of the Hydra A galaxy cluster shows 10-million- degree gas observed by Chandra in blue and jets of radio emission observed by the Very Large Array in pink. Optical data from the Canada- France-Hawaii telescope and the Digitized Sky Survey shows galaxies in the cluster.