Why Isn't Pluto a Planet Anymore?
Ask an Astronomer
English - February 12, 2007 00:00 - 28.8 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. Robert Hurt explains why Pluto got... well... plutoed.