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Planetary Radio

Planetary Radio

Each week, Planetary Radio visits with a scientist, engineer, project manager, astronaut, advocate or writer who provides a unique and exciting perspective on the exploration of our solar system and beyond. We also showcase regular features that raise your space IQ while they put a smile on your face.  Host Mat Kaplan is joined by Planetary Society colleagues Bill Nye the Science Guy, Bruce Betts, and Emily Lakdawalla. We hit the road now and then to produce a Planetary Radio Live show in front of an audience.  Drop us a line or enter the weekly space trivia contest at planetaryradio@planetary.org.

Please support your local public radio station that airs the show! Check the station's online schedule or review our online list of affiliates. Satellite radio listeners can hear us Sunday evenings on the Sirius XM Public Radio channel.  Want to hear Planetary Radio on your local station? Ask them to contact us or review our radio affiliate information page.

iTunes and other podcast aggregators like Stitcher make it easy to listen and subscribe. Just search for "Planetary Radio." or click the links below.

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Recent Shows

More of Our ALMA Adventure in Chile's Atacama Desert

03/25/2013 | 28:50

Guests

  • Denis Barkats, Sysem Astronomer, ALMA
  • Stuartt Corder, Commissioning and Science Verification Project Scientist, ALMA
  • Pierre Cox, Director, ALMA, the Atacama Large Millimeter/submillimeter Array

Our special coverage of the ALMA Observatory inauguration continues, with the President of Chile, the incoming ALMA Director, and much more from the Atacama Desert.

More Info & Listen »

ALMA Adventure

03/18/2013 | 28:50

Guests

  • Ewine van Dishoeck, Radio Astronomer, University of Leiden & Former ALMA Board Member
  • Al Wooten, North American Project Scientist and head of the North American ALMA Science Center, National Radio Astronomy Observatory
  • Alison Peck, Former ALMA Commissioning Scientists Team Leader, National Radio Astronomy Observatory
  • Gianni Marconi, Commissioning Scientist, ALMA

The first of two shows about Mat Kaplan's journey to Chile's Atacama Desert for the inauguration of the Atacama Large Millimeter small millimter Array, the most ambitious, Earth-based astronomy project in history.

More Info & Listen »

Debra Fischer Hunts for a Second Earth at Alpha Centauri

01/28/2013 | 28:53

Guests

Yale Professor of Astronomy Debra Fischer is one of our planet’s most successful discoverers of exoplanets. She has set her sights on Alpha Centauri, where she hopes to find a Earth-sized world in the habitable zone: not too hot, not too cold for life.

More Info & Listen »

Visiting the AAS Meeting for a JWST Update and More

01/14/2013 | 52:37

Guests

  • Jason Kalirai, Deputy Project Scientist, James Webb Space Telescope, Space Telescope Science Institute
  • Dean C. Hines, Scientist, Space Telescope Science Institute

The 221st meeting of the American Astronomical Society was a great place to learn about the James Webb Space Telescope from Jason Kalirai and Dean C. Hines.

More Info & Listen »

Curiosity Sniffs Martian Air/Shuttle Endeavour Opens to the World

11/05/2012 | 30:58

Scientists have revealed the first data gathered by Curiosity, the Mars Science Laboratory Rover, about the Martian atmosphere, while Space Shuttle Endeavour has opened to the public.

More Info & Listen »

Remembering Neil Armstrong/ChemCam is Zapping Martian Rocks!

08/27/2012 | 32:11

Guests

Emily Lakdawalla and Bill Nye the Science Guy join Mat Kaplan for a special remembrance of Neil Armstrong. Then we visit with the principal investigator for the first ray gun on Mars. Roger Wiens leads the ChemCam team that is using its powerful laser to zap and analyze Martian rocks. It’s just one of the Curiosity Rover success stories. Win a ChemCam bumper sticker and a Planetary Radio t-shirt in the weekly What’s Up space trivia contest!

More Info & Listen »

 

 

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