Messier 82 is a starburst galaxy with a superwind. In fact, through supernova ex...
Scanning the skies for galaxies, Canadian astronomer Paul Hickson and colleagues...
If not perfect, then this spiral galaxy is at least one of the most photogenic.
Grand spiral galaxies often seem to get all the glory, flaunting their young, br...
What is a guitar doing in a cluster of galaxies? Colliding.
Can you see nebulas in other galaxies? Yes, some nebulas shine brightly enough -...
Billions of years from now, only one of these two galaxies will remain.
