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Henrietta Leavitt Flat Screen Space Theater (Popularity:  )
http://www.thespacewriter.com/
The site is authored by Carolyn Collins Petersen, an accomplished astronomy writer and part-time Hubble researcher. Carolyn takes viewers to "The Planetarium Show That Never Ends," where various heavenly bodies are displayed and described in non-scientific ...
Category:
Kids and Teens - School Time - Science - Astronomy and Space
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