Why Aren't There Any Green Stars?
Ask an Astronomer
English - March 13, 2008 00:00 - 23.4 MB Video - ★★★★ - 24 ratingsNatural Sciences Science Education Courses astronomy ask astronomer ask an astronomer spitzer space telescope ipac science physics nasa nasa's Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
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Dr. Michelle Thaller answers this question for 'Ask an Astronomer.'