Galaxies | Page 2 of 64 | Astronomy.com

M83: Big, bright, and beautiful

galaxy JADES-GS-z13-1-LA

Galaxies, Science

JWST spots the earliest galaxy yet clearing the universe’s hydrogen ‘fog’

Exotic Objects, Galaxies

Our near galactic neighbor might have a supermassive black hole

Andromeda has a new faintest satellite galaxy

SPHEREx in space (artist's concept)

Alien Life, Cosmology, Robotic Spaceflight

SPHEREx launches to conduct a cosmic census

Top 10 space stories of 2024

Exotic Objects, Galaxies

Unusual spiral quasar seen dancing with a companion

NGC 5486

Galaxies, Stars

Galactic ‘conveyor belt’ circulates elements like carbon in and out of galaxies

The early universe’s ‘Little Red Dots’ are still a big mystery

artist's illustration of a black hole with a jet and orbiting white dwarf

Supermassive black hole births jets, hosts orbiting white dwarf, all while astronomers watch

Cosmology, Galaxies

When everything in the universe changed

Newfound galaxy gives glimpse into the Milky Way’s past