Astronomy HyperText Book: Stellar Evolution - From the Electronic Universe Project. Starclock: Stellar Evolution Software - Starclock is a program for DOS that animates the evolution of stars on the HR diagram. Life and Birth of Stars - The physical structure of stars, energy generation, mathematical models, main-sequence stars and the birth of stars. The Evolution of Stars - Lectures on the main sequence, red giants, stellar clusters and variable stars. Semi-technical. Stellar Evolution I: Solar Type Stars - The complete sequence of events in detail. Stellar Evolution - Article from Wikipedia providing an account of the birth, life and death of stars. Stellar Evolution - Stars and the Hertzprung-Russell diagram (where a star's absolute luminosity is plotted against its surface temperature). Stella Estrella Astronomy Club - A high school project with information about the star Antares and how it evolved to the star that it is now. Stellar Evolution (a la Chez Stella) - The Universe in the Classroom: Basic school lesson introducing stellar evolution metaphorically through a restaurant setting. Ask an Astronomer: What is the Life Cycle of a Star? - Article describing stellar evolution.