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 ...

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 ...

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 ...

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