Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.

Inspired by the cosmos and crafted for the connoisseur, these timepieces capture a futuristic edge, offering a bold ...

This rare quasar with spiral arms could help astronomers understand how supermassive black holes feed and grow.

Hubble's first gigapixel panorama of the Andromeda Galaxy was published exactly ten years ago. This has now been ...

The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar ...

Scientists have detected emanating from the nucleus of a galaxy relatively close to our Milky Way flashes of X-rays gradually ...

Found less than a billion years after the Big Bang, these massive objects are upending astronomers’ timeline for how early galaxies formed.

Astronomers have unveiled the largest-ever photomosaic of the Andromeda galaxy, a sprawling celestial giant with over 1 ...

Astronomy, always seeking the deepest mysteries of the cosmos, has taken a significant new step with the discovery of three ultra-faint dwarf galaxies. This breakthrough, the result of collaboration ...

The “ghost towns,” named Sculptor A, B, and C, consist of three faint and ultra-faint galaxies about 6.5 million light-years ...

According to new research, the earliest seeds of structures may have been laid down by gravitational waves sloshing around in ...

"Finding more supermassive black holes that are potentially hosting jets raises the question as to how these black holes grew ...