Way out in the direction of the constellation Virgo, some 31 million light-years from Earth, astronomers have found a most unlikely looking galaxy that is hiding a supermassive black hole at its heart. Its technical name is M104, but most people refer to it by its nickname: the "Sombrero Galaxy". Through a small telescope, this distant stellar city does look a bit like a big Mexican hat. The Sombrero is incredibly massive, containing the equivalent of 800 million times the mass of the Sun, plus a collection of globular clusters, and a broad ring of gas and dust.![]()
