Astrophotographer Greg Meyer has captured a spectacular image of the Fireworks Galaxy (NGC 6946) shining close to the dark shape of the Seahorse Nebula.

There could be many more satellite galaxies orbiting the Milky Way than previously thought or observed, according to ...

Scientists discover 3I/ATLAS, a possible 7-billion-year-old comet from deep space. It may rewrite what we know about the ...

The only place that's likely to happen is at the very center of our galaxy. And, for a while, there was an excess of ...

Very massive stars (VMSs) have had a massive impact on the formation of our universe. However, there aren't very many of them ...

For the first time, international researchers have pinpointed the moment when planets began to form around a star beyond the ...