The Dark Energy Camera (DECam) has captured one of the most prominent spiral galaxies in the night ... “The two nuclei, which likely contain black holes, are expected to merge to form a single ...
The behemoth, nicknamed J2345-0449, is a giant radio galaxy, or "super spiral" galaxy roughly three times the size of the Milky Way.Like our own spiral galaxy, it harbors a supermassive black hole ...