A galaxy simulation shows that nuclear star clusters and nuclear stellar disks can grow together as a stellar bar funnels gas ...
The Milky Way galaxy's disk of stars may once have flipped onto its side. If it did, the Sun turned with it, along with the rest of ...
Radcliffe Wave origin identified in new preprint: Pulkovo Observatory astronomers Bobylev and Bajkova propose globular ...
A high-resolution galaxy simulation shows nuclear star clusters and stellar discs grow together, fed by gas driven inward by ...
Understanding the formation and evolution of the centers of galaxies is one of the most intriguing challenges in astrophysics ...
Using an advanced galaxy simulation, a Leibniz Institute for Astrophysics Potsdam (AIP)-led research team gained new insights ...
Disk galaxies, like our own Milky Way galaxy, commonly consist of both a thick and thin disk of stars—each with different features, including stellar population and movement. Three major theoretical ...