... Tonight's Sky . ... Behemoth black hole found in an unlikely place . ... Ancient super-bright quasar with massive black hole found . ... Quasars supermassive black holes found at the center of distant massive galaxies are the most luminous beacons in the sky. ... An international team of astronomers, including Carnegie s Yuri Beletsky, has discovered the brightest quasar ever found in the early universe, which is powered by the most massive black hole observed for an object from that time. ...