It’s commonly known amongst astronomers, if not so much amongst the general public, that if you head outside and look up at the constellation of Sagittarius, you’ll be directly facing a vast black hole, millions of times more massive than the Sun.  This beast dwells at the very core of the Milky Way galaxy, stirring up all the material for light years around and devouring anything that approaches too directly.  It’s hard to see because there are such vast clouds … Continue reading →