Galaxies

Galaxies

Surprise pancake structure in Andromeda Galaxy upends galactic understanding

Galaxies, Milky Way

Galactic geysers fueled by star stuff

Galaxies

Dwarf galaxy causes questions in current galaxy formation models

Exotic Objects, Galaxies

Ultra-fast outflows help monster black holes shape their galaxies

Deep-Sky Objects, Galaxies

I’ve seen Astronomy magazine label M33 as the Pinwheel Galaxy, but I thought M101 was the Pinwheel Galaxy and M33 was the Triangulum Galaxy. Which is correct?

Exoplanets, Galaxies, Planets

Researchers say galaxy may swarm with nomad planets

Exotic Objects, Galaxies

Spectacularly bright object in Andromeda caused by “normal” black hole

Galaxies, Robotic Spaceflight

Spitzer finds solid buckyballs in space

Cosmology, Galaxies

Missing dark matter located

Galaxies

Watching a tiny galaxy grow

Galaxies

Classic portrait of a barred spiral galaxy

Galaxies, Robotic Spaceflight, Stars

Hubble zooms in on a magnified galaxy