Supernova Remnant
From Slackerpedia Galactica
A supernova remnant is a nebula created by all the stuff left over from the really big explosion known as a supernova.
One particularly famous supernova remnant is the Crab Nebula.
A supernova remnant is a nebula created by all the stuff left over from the really big explosion known as a supernova.
One particularly famous supernova remnant is the Crab Nebula.