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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.

Subscribe: Planetary Radio: Space Exploration, Astronomy and Science Standard RSS Feed

Recent Shows

Live at the Space Tech Expo with Bill Nye, Xcor and Zero-G

05/27/2013 | 34:38

Guests

  • Andrew Nelson, COO and Vice President of Business Development, Xcor Aerospace
  • Bill Nye, Chief Executive Officer
  • Michelle Peters, Director of Research and Education, Zero Gravity Corporation

PlanRad Live takes to the road again, this time visiting the Space Tech Expo in Long Beach, California for a conversation with enthusiastic team members at Xcor Aerospace, where they are building the Lynx spaceplane, and the Zero Gravity Corporation, whose “G-Force One” plane has allowed thousands of men and women to experience weightlessness. Bill Nye joined the fun on stage, and Bruce Betts arrived with t-shirts for the winners of the live What’s Up space trivia contest.

More Info & Listen »

Basics of Interplanetary Flight With Dave Doody

04/08/2013 | 28:50

Guests

  • Dave Doody, Operations Lead, JPL Cassini Mission Support and Services Office

JPL’s Dave Doody doesn’t just fly around the solar system, he teaches others how it's done. We talk about what students learn in his non-technical class, the Basics of Interplanetary Flight.

More Info & Listen »

Chris Lewicki of Planetary Resources: Mining Asteroids For Fun and Profit

02/18/2013 | 31:25

Guests

  • Chris Lewicki, President and Chief Asteroid Miner, Planetary Resources

Chris Lewicki is the passionate President of Planetary Resources. He leads the company's mission to find, capture and deliver asteroids to its space-resource hungry clients.

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 »

PLANETARY RADIO LIVE: Celebrating Rover Curiosity

12/17/2012 | 28:50

Guests

  • John Grotzinger, Curiosity Project Scientist, California Institute of Technology
  • Richard Cook, Curiosity Project Manager, Jet Propulsion Laboratory
  • Emily Lakdawalla, Senior Editor and Planetary Evangelist, The Planetary Society
  • Bill Nye, Chief Executive Officer

The leaders of the Curiosity mission join Bill Nye, Emily Lakdawalla and host Mat Kaplan for a live conversation about the thrilling mission on Mars.

More Info & Listen »

All Together Now! The News From Curiosity

12/03/2012 | 28:50

Guests

  • John Grotzinger, Curiosity Project Scientist, California Institute of Technology

Mars Science Laboratory Project Scientist John Grotzinger's fascinating comments at the December 3 press conference, followed by analysis from Emily Lakdawalla.

More Info & Listen »

Approaching Pluto, and Learning About Uwingu From Alan Stern

11/26/2012 | 28:50

Guests

  • Alan Stern, New Horizons Principal Investigator, Johns Hopkins University Applied Physics Laboratory

New Horizons Principal Investigator Alan Stern returns with a Pluto mission update. He also introduces us to Uwingu.

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 »

Curiosity Finds a Martian Stream Bed and Endeavour Flies Home

10/01/2012 | 28:50

Guests

Emily Lakdawalla reports on Curiosity's discovery of an ancient stream bed, and Endeavour flies over the California plant where it was built.

More Info & Listen »

Live at PATS With OSIRIS REx!

09/24/2012 | 37:42

Guests

We're live at the Pacific Astronomy and Telescope Show, with JPL astrodynamicist Steve Chesley and Planetary Society Director of Projects Bruce Betts. Steve and Bruce reveal the exciting OSIRIS REx mission to an asteroid and then back to Earth with a precious soil sample. Enter the contest to name the asteroid! Bill Nye and Emily Lakdawalla check in, and one listener will win a Celestron FirstScope telescope.

More Info & Listen »

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