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After Pluto was discovered in 1930, it enjoyed the title of planet for more than 75 years. But in 2006, that all changed. At a meeting in Prague, the International Astronomical Union adopted a new definition for planetho...
In Defense of Pluto is an episode from NOVA scienceNOW by WGBH Science Unit. After Pluto was discovered in 1930, it enjoyed the title of planet for more than 75 years. But in 2006, that all changed. At a meeting in Prague, the International...
This episode belongs to NOVA scienceNOW.
Use the player on this page to stream the episode online.
Published Dec 13, 2011, 6:25 long, audio available.
After Pluto was discovered in 1930, it enjoyed the title of planet for more than 75 years. But in 2006, that all changed. At a meeting in Prague, the International Astronomical Union adopted a new definition for planethood, leaving the solar system with only eight planets. But not everyone agrees with its decision. In this podcast, planetary scientist Alan Stern talks to us about Pluto’s demotion, and why he thinks it should be back on list of planets. Podcast produced by David Levin. NOVA is produced by WGBH in Boston. Funding for NOVA is provided by David H. Koch, the Howard Hughes Medical Institute, the Corporation for Public Broadcasting, the Lockheed Martin Corporation, and PBS viewers. For more information, visit:
You can listen to In Defense of Pluto online on Radio and Podcast. Open the player on this page to stream the available audio.
In Defense of Pluto is an episode from NOVA scienceNOW by WGBH Science Unit.
This episode is 6:25 long.
This episode was published on Dec 13, 2011.
Yes. Use the heart button on the episode page to add it to your favorite episodes list.
Yes. This page shows related episodes from NOVA scienceNOW when more episodes are available from the podcast feed.
You can listen to In Defense of Pluto on this page when the episode audio is available from the podcast feed.
In Defense of Pluto is from NOVA scienceNOW by WGBH Science Unit.
Published Dec 13, 2011 and 6:25 long