Scientists find black hole powering a molecular gas fountain in the ancient universe The ALMA telescope spotted a molecular gas outflow coming from a black hole-powered, 13-billion-year-old quasar, explaining why some galaxies stop forming stars. https://cdn.mos.cms.futurecdn.net/nGJ9KcbqZ5ZMPusLcb7buF.png https://www.space.com/molecular-gas-fountain-ancient-universe-black-hole