Astronomers have discovered that a supermassive black hole at the heart of the Circinus galaxy is feeding through two enormous spiral arms of gas. This rare cosmic phenomenon shows how some of the universe’s hungriest objects gather their meals-and how surprisingly wasteful they can be. The discovery, led by Wout Goesaert from Leiden University in [.] The post A greedy black hole eats through two giant cosmic spirals appeared first on Knowridge Science Report.