Star Clusters - Open and Globular Clusters

There are two types of star clusters. Open (or galactic) clusters are sparsely populated, fairly young groups of tens to hundreds of stars that have formed out of a nebula and that are slowly “evaporating” into space. Globular clusters are very old, densely packed groups of millions of star on the outskirts of galaxies. This program combines 3 ESA videos with news about Star Clusters: 1. Extreme star cluster; 2. Globular Clusters; 3. Omega Centauri

• #تحصیلات_و_یادگیری
• #globular_cluster_celestial_object_category
• #astrophysics_field_of_study
• #star_cluster_celestial_object_category