Hubble Spots Galaxy’s Dramatic Details December 06, 2019 via NASA Some of the most dramatic events in the universe occur when certain stars die — and explode catastrophically in the process. When these star deaths, or supernovae, occur, their brightness can rival the light of a whole galaxy. The galaxy NGC 5468, shown in this Hubble image, has hosted a number of these supernovae the past 20 years. #NASA https://go.nasa.gov/2OUySmS
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