A trio of X-ray observatories has captured a decade-long eating binge by a black hole almost two billion light years away. Credit: X-ray: NASA/CXC/UNH/D.Lin et al, Optical: CFHT, Illustration: NASA/CXC/M.Weiss.
A trio of X-ray observatories has captured a decade-long eating binge by a black hole almost two billion light years away. Credit: X-ray: NASA/CXC/UNH/D.Lin et al, Optical: CFHT, Illustration: NASA/CXC/M.Weiss.