Tuesday 6th of February 2007 | Bob Christmas
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This week’s podcast on the Universe Today web site deals with a favourite topic of mine; variable stars. Fraser Cain and Dr. Pamela Gay spend a half hour exploring different types of variables and offer some insight as to why some stars can change brightness so dramatically.
The podcast is at this web link: http://www.universetoday.com/2007/02/05/podcast-variable-stars/
Transcripts and show notes can be found at this url: http://feeds.feedburner.com/astronomycast
Enjoy
