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Published on May 18, 2008
I guess I haven't really used YouTube much for a few years. Sorry about all of the unanswered comments....
The lifecycle of a G-type star, like The Sun.
All original videos are copyrighted to NASA, NASA JPL/Caltech, and ESA. Use is under Creative Commons Share Alike licensing. Please note that I didn't create these videos -- simply compiled them. Enjoy!