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

A terrifying glimpse at one potential fate of our Milky Way galaxy has come to light thanks to the discovery of a cosmic ...

Could our galaxy actually be inside a black hole? New research seems to suggest this possibility. NASA's James Webb Telescope ...

"Could our galaxy one day experience similar high-energy phenomena that will have serious consequences for the survival of precious life in it?" A cosmic anomaly detected in a distant galaxy could ...

Astronomers at the University of Michigan have discovered a new satellite of the Andromeda Galaxy (M31), the Milky Way’s closest major galactic neighbor, and it has broken the record for the ...

All good things come to an end—even the Milky Way. Our home galaxy’s demise isn’t estimated to occur for at least another 4 or 5 billion years, when astronomers believe it will start ...

NGC 2566: The galaxy filling the frame in this James Webb Space Telescope image is NGC 2566, a spiral galaxy in the ...

Swirling through the Milky Way's central zone, in the turbulent region surrounding the supermassive black hole at the core of ...

New infrared observations of Sagittarius A* uncover flaring activity in its accretion disk, advancing knowledge of black ...

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on. After more than a decade of mapping the stars, the European spacecraft ...