Galaxies

Deep-Sky Objects, Galaxies

Open cluster NGC 6067, planetary nebula NGC 6072, and barred spiral galaxy NGC 5921

Deep-Sky Objects, Galaxies, Stars

A trio of double stars, globular cluster NGC 5927, and spiral galaxy NGC 5899

Galaxies, Stars

Two double stars in Crux, the Lost Galaxy, and the Leo cluster

Galaxies

The Silver Streak Galaxy, spiral galaxy M100, and barred spiral galaxy M91

Deep-Sky Objects, Galaxies, Stars

Three Boötes double stars, globular cluster NGC 5986, and elliptical galaxy NGC 5846

Galaxies, Robotic Spaceflight

Hubble nets a cosmic tadpole

Deep-Sky Objects, Galaxies

The Jewel Box Cluster (NGC 4755), spiral galaxy M102, and globular cluster Palomar 5

Deep-Sky Objects, Galaxies

The Coalsack, the Blackeye Galaxy (M64), and planetary nebula IC 972

Galaxies, Stars

Three Boötes double stars, Ruby Crucis, and spiral galaxy M94

Galaxies, Stars

“Wasteful” galaxies launch heavy elements into surrounding halos and deep space, study finds

Galaxies, Stars

New observational distance record promises important tool for studying galaxies

Galaxies, Stars

Mizar and Alcor, the Sombrero Galaxy (M104), and elliptical galaxy M60