If you listen to an astronomer talk about a supernova, you’ll probably hear something along the lines of ‘A massive explosion of a massive star that is bright enough to outshine an entire galaxy.’  You can imagine how bright it might be, but it doesn’t really give you enough context to get the wow factor from it.  Carl Sagan always said ‘When you make the finding yourself – even if you’re the last person on Earth to see the light – you’ll never forget it.’  Now you, dear reader, have the chance to make the discovery yourself.  A series of images of galaxy...