Galaxies

Galaxies

Hubble helps solve mystery of ultra-compact burned-out galaxies

Galaxies, Stars

River of hydrogen flowing through space seen with Green Bank Telescope

Cosmology, Exotic Objects, Galaxies

Active supermassive black holes revealed in merging galaxies

Deep-Sky Objects, Galaxies, Stars

Explore 11 spring binocular gems

Astronomy for beginners, Deep-Sky Objects, Galaxies

The constellation Canis Major, open cluster NGC 2169, and the Dusty Hand Galaxy (NGC 2146)

Galaxies, Robotic Spaceflight

Hubble and Galaxy Zoo find bars and baby galaxies don’t mix

Deep-Sky Objects, Galaxies, Robotic Spaceflight, Stars

Hubble views stellar genesis in the Southern Pinwheel

Galaxies, Robotic Spaceflight

Hubble’s first Frontier Field finds thousands of unseen faraway galaxies

Cosmology, Galaxies

First detailed look at a normal galaxy in the early universe

Exotic Objects, Galaxies

Death by black hole in small galaxy?

Galaxies

A 1 percent measure of the universe

Exotic Objects, Galaxies

Dwarf galaxies give clues to origin of supermassive black holes