Most galaxies are either star-forming disks, or red, dead spheroids. But, have galaxy clusters now shown that this divide isn’t quite so clear?
New research shows that strong galaxy bars dramatically reduce star formation in galaxies.
Blazing Hot DOGs, in MY early Universe? It’s more likely than you think…Find out what happens at this particularly turbulent BBQ!
Today’s guest post looks at the surviving galactic subhalos in simulations.
A satellite of Andromeda is missing an important ingredient — so where did it go?
Cosmic filaments are some of the biggest structures in the Universe. Now, we’ve learned that they’re spinning around in space.