This video explains what a galaxy is, using the Milky Way as an example. It explores the composition of a galaxy, emphasising that stars, dust and gas make up only a tiny fraction of the total space.

California stargazers will soon be able to witness a dazzling celestial sight composed of billions of stars. In late May, the ...

The bright band of the Milky Way is about to make its first great appearance of the year in the Northern Hemisphere. There are few more impressive sights than the arc of the Milky Way spanning the ...

In late May, the Milky Way Galaxy will appear as a vibrant band arching across the night sky. It will be more visible that usual over most of the Northern Hemisphere, according to science news ...