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

Astrophysicists have teased a hellish potential future in which life on Earth is extinguished by deadly radiation from the ...

Astronomers have uncovered a spiral galaxy nearly a billion light-years away that hosts a supermassive black hole launching ...

Aterrifying glimpse of a possible fate for our galaxy, the Milky Way, has come to light thanks to the discovery of a cosmic ...

The galaxy in question also possesses vastly more dark matter than the Milky Way, hinting at a connection between active black holes and the abundance of the universe's most mysterious "stuff." ...

It's believed to account for roughly 85% of the universe's mass, yet no telescope or sensor on Earth has been able to track ...

Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

International team of astronomers discovers spiral galaxy defying cosmic norms, raising alarming questions for Milky Way's ...

Gaia has charted the cosmos since 2014, creating a vast encyclopedia of the positions and movements of celestial objects in our Milky Way and ... mass of the halo of dark matter engulfing our ...

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

New Technique to Detect Dark Matter Using Atomic Clocks and Lasers ... three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after ...