ESA’s decade-long Milky Way Gaia mapping mission still has tons of data to release over the next few years. Expect surprises.

Astronomers have detected fast-repeating radio bursts from a distant "dead" galaxy that should not contain the energy to ...

Abstract: A method of deriving and using merging history trees of dark matter galaxy haloes directly from pure gravity N-body simulations is presented. This combines the full non-linearity of N-body ...

The lab released a new image of two galaxies merging, which teases the fate of ... of the ultimate fate that awaits our own Milky Way galaxy. The image was captured using the NOIRLabs ...

The black hole binary system lies in the center of the elliptical, radio galaxy ... mass of the Sun, and some insight as to what can be stopping supermassive black holes from merging, even when ...

We particularly focus on the two-dimensional (2D) distributions of line-of-sight velocity, velocity dispersion, colour and line index in E+A galaxies formed via the interaction and merging of two ...

Our neighboring galaxy, Andromeda, is moving towards the ... For humans, this merger is not good news, as the sun will start ...