Galaxies

Deep-Sky Objects, Galaxies

Open cluster NGC 1545, emission nebula IC 2087, and spiral galaxy NGC 1566

Galaxies, Stars

Warm gas pours “cold water” on galaxy’s star-making

Deep-Sky Objects, Galaxies

Two Perseus open clusters, emission nebula NGC 1491, and barred spiral galaxy NGC 1512

Galaxies

Strange galaxy perplexes astronomers

Deep-Sky Objects, Galaxies

Open cluster NGC 744, the Fiddlehead Galaxy, and elliptical galaxy NGC 1201

Exotic Objects, Galaxies

“Eye of Sauron” provides new way of measuring distances to galaxies

Galaxies

Subaru Telescope detects sudden appearance of galaxies in the early universe

Deep-Sky Objects, Galaxies, Stars

Polaris, a trio of open clusters, and spiral galaxy NGC 908

Galaxies, Stars

The party’s over for these youthful compact galaxies

Deep-Sky Objects, Galaxies

The Yin-Yang Cluster (NGC 659), open cluster NGC 559, and barred spiral galaxy NGC 672

Galaxies

ALMA finds best evidence yet for galactic merger in distant protocluster

Deep-Sky Objects, Galaxies

Open cluster King 14, the Southern Pinwheel Galaxy, and the Pacman Nebula