Stars

Exotic Objects, Stars

Astronomers observe a supernova colliding with its companion star

Deep-Sky Objects, Robotic Spaceflight, Stars

Hubble catches a stellar exodus in action

Exotic Objects, Stars

Magnetar near supermassive black hole delivers surprises

Galaxies, Stars

Weird Object: Tarantula Nebula and R136

Deep-Sky Objects, Stars

The Very Large Telescope discovers new kind of globular star cluster

Deep-Sky Objects, Stars

ALMA discovers proto super star cluster

Galaxies, Stars

The double star 24 Comae Berenices, the Needle Galaxy, and the Lost Galaxy

Exotic Objects, Stars

Pulsar with widest orbit ever detected, discovered by high school research team

Cosmology, Stars

The Pillars of Creation revealed in 3-D

Galaxies, Stars

Double star Gamma Virginis, galaxies M58 and M90, and the Faberge Egg Galaxy (NGC 4605)

Alien Life, Cosmology, Stars

Water could have been abundant in the first billion years

Robotic Spaceflight, Stars

NASA unveils celestial fireworks as official image for Hubble 25th anniversary