This cosmic proximity allows us to understand our own spiral galaxy, on which we occupy a spot on one of the spiral arms. "Without Andromeda as a proxy for spiral galaxies in the universe at large ...

Get ready to be amazed by the breathtaking beauty of spiral galaxies! NASA has shared stunning images of these cosmic wonders ...

A bright star within our Milky Way galaxy photobombed a beautiful new image of a distant galaxy with "patchy" spiral arms.

"Starburst galaxies birth lots of hot blue stars that burn fast and die quickly in explosions that unleash intense ultraviolet light." ...

Further studies predicted that Andromeda's eventual collision ... would see our solar system catapulted to an outer arm of the newly merged galaxy. But, according to the researchers behind the ...

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 ...

Astronomers have discovered Andromeda XXXV, the smallest and faintest known galaxy, located 3 million light-years away. It challenges existing models of galaxy formation, as similar small galaxies ...