The Crab Nebula, the result of a supernova seen on Earth near 1024 B.C.E.
Source: http://upload.wikimedia.org/wikipedia/commons/0/00/Crab_Nebula.jpg
Source: http://upload.wikimedia.org/wikipedia/commons/0/00/Crab_Nebula.jpg
Here we describe the basic evolutionary paths of stars, from their creation as gravitationally attracted gas and dust to their final states as black dwarfs, neutron stars, and black holes. We also look into some of the tools that astronomers use to aid in the study of stars, such as the HR - Diagram and the Vogt - Russel Theorem.
The 2014 Stellar Lifecycle Project, Done by Justin A., Guivenson B., Videh S.