A massive black hole at the heart of a galaxy in the Virgo constellation is waking up, shooting out intense X-ray flares at ...

Ansky, a once-dormant black hole, is now emitting powerful X-ray bursts, giving scientists a rare chance to study its ...

New research based on data from the European Space Agency’s Gaia spacecraft has revealed that the Large Magellanic Cloud (LMC ...

Researchers made a fascinating discovery at the heart of our galaxy: "strange filaments" driving a cycle of gas emissions and ...

To celebrate Hubble's 35th anniversary, ESA/Hubble released a breathtaking new image of the star-forming region NGC 346 in ...

Just 200 light-years from the Milky Way's supermassive black hole, a region called Sagittarius C has puzzled astronomers.