University of Oregon
Stellar Evolution: White Dwarfs
Brief discussion of white dwarfs, their discovery, and evolution.
Ohio State University
Ohio State University: Red Giant Star Lecture Notes
Describes how a star becomes a red giant, the structure of a red giant, core-helium fusion, lifetime predictions, and the position on the HR diagram.
NASA
Nasa: Astronomy Picture of the Day: Giant Stars
Image of a group of red giant stars are seen in an image from the edge of the plane of the Milky Way. The evolution of these stars is explained. Many embedded links contained in the text to related topics.
Georgia State University
Georgia State University: Hyper Physics: Red Giants
Describes the red giant star's development stages and the scenario of our sun as a red giant. Diagrams are used to present the information.
University of Illinois
University of Illinois: Stars and Constellations: Red Giant Stars
This resource discusses advanced giants, super giants, and giant stars. Links in the information provide further information on specific terms.
Cornell University
Cornell University: Astronomy: Red Giants
This Cornell University Astronomy Department site surveys the the hydrogen and helium burning that takes place in the evolution of a red giant. Links to related information.