The Different Types Of Star Clusters - Worldatlas.com

Star clusters come in two types: globular clusters and open clusters. What are these types of clusters and what makes them different?

Our solar system contains only one star, the sun. Interestingly, our sun is actually unique in that there are no other stars around it. Most of the stars in the Milky Way exist in systems of two or m… [+3318 chars]

full article...