#supernovae
Explore the latest updates on supernovae in August 2026, highlighting significant discoveries and their implications for our understanding of the universe.
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The spiral galaxy Messier 100 (NGC 4321), located in the constellation Coma Berenices, was discovered on March 15, 1781, by French astronomer Pierre Méchain. It is a member of the Virgo Cluster and is known for its prominent spiral structure and starburst activity.