A supermassive black hole with a case of cosmic indigestion has been burping out the remains of a shredded star for four ...
Scientists say a jet from a previously studied supermassive black hole has grown brighter, becoming one of the most energetic events in the universe.
Astronomers have continued to monitor it ever since. Far from fading again, the TDE has grown 50 times brighter, and that brightness continues to increase. The black hole’s energy emission might not ...