If you’re thinking of a galaxy, the image in your head is probably the Andromeda Galaxy! Read more about our closest galactic ...

During these explosions, new chemical elements are made, and some of the star's material is thrown out into space.

It sports a glowing bar in its core, majestically winding spiral arms, and clouds of dark dust across it. Numerous glowing, ...

A picture of the Andromeda galaxy on the cover of an encyclopedia started it all. Nico Cappelluti was only 7 years old, but ...

The data came from the most updated measurements of each galaxy’s mass and proper motions made by Gaia and the Hubble Space Telescope. Before Edwin Hubble determined that Andromeda was far ...

A dazzling new image from the Hubble Space Telescope captures a bright spiral galaxy on a diagonal tilt, resembling a ...

A stunning image of a 'barely visible' galaxy with 40 billion stars was photographed from Abu Dhabi on Friday, October ...

Looking deep into the early universe with NASA's James Webb Space Telescope, astronomers have found something unprecedented: a galaxy with an odd light signature, which they attribute to its gas ...

Some of the earliest galaxies found with JWST are also the brightest. That’s a problem for our ideas about the universe.

An atlas doesn't seem to be an essential item in cars these days, but think about them and most people will think about ...

Hubble Examines a Busy Galactic Center| This NASA/ESA Hubble Space Telescope image displays the spiral galaxy IC 4709 located ...

The Comet Empire came close to wiping out humanity, and the secret, it turns out, is a massive city-sized ship.