Stars

Exotic Objects, Stars

“Perfect storm” quenching star formation around a supermassive black hole

Stars

Astronomers identify gas spirals as a nursery of twin stars through ALMA observation

Galaxies, Stars

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

Exoplanets, Planets, Stars

Scientists accurately quantify dust around planets in search for life

Exoplanets, Planets, Stars

Ground-based detection of super-Earth transit paves way to remote sensing of small exoplanets

Deep-Sky Objects, Stars

A colorful gathering of middle-aged stars

Exotic Objects, Stars

Studying the complex aftermath of a supernova

Deep-Sky Objects, Stars

Web Extra: 11 top winter binocular gems

Stars

Time travel

Deep-Sky Objects, Stars

Hubble observations cast further doubt on how globular clusters formed

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