great hercules globular cluster

Globular Clusters Evolve in Interesting Ways Over Time

Globular clusters are among the oldest objects in the Universe. The early Universe was filled with dwarf galaxies and its…

3 weeks ago

Messier 13 (M13) – The Great Hercules Cluster

Located in the Hercules constellation is M13, a globular cluster so large and bright that its nicknamed the "Great Hercules…

9 years ago