Scientists have discovered a star-smothering black hole energy jet tearing through a galaxy similar to the Milky Way.

"Could our galaxy one day experience similar high-energy phenomena that will have serious consequences for the survival of ...

An international team of researchers used multi-wavelength observations of active galactic nuclei to study how black holes ...

A massive spiral galaxy with a giant black hole is shooting huge energy jets, something scientists thought only elliptical ...

NASA has discovered a supermassive black hole in galaxy M87, 52 million light-years away from Earth, using Hubble Space ...

Scientists have gotten the best-ever view of 'space tornadoes' howling near the Milky Way's black hole. The cosmic twisters ...