Astronomers spotted the ultramassive black hole inside the Cosmic Horseshoe, an equally gargantuan galaxy so powerful that it bends light from distant galaxies.
Heaviest Black Hole Ever Found Pushes Limit of What’s Cosmologically Possible
Astronomers spotted the ultramassive black hole inside the Cosmic Horseshoe, an equally gargantuan galaxy so powerful that it bends light from distant galaxies.