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 firstname.lastname@example.org.
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12/03/2012 | 28:50
- 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.
11/26/2012 | 28:50
- 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.
10/01/2012 | 28:50
- Emily Lakdawalla, Senior Editor and Planetary Evangelist, The Planetary Society
- Bill Nye, Chief Executive Officer
Emily Lakdawalla reports on Curiosity's discovery of an ancient stream bed, and Endeavour flies over the California plant where it was built.
08/27/2012 | 32:11
- Roger Wiens, Genesis Mission Team Member
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!
08/20/2012 | 1:00:02
- G. Scott Hubbard, Board of Directors, The Planetary Society
- Andrew Chaikin, Author, Speaker, Space Historian
- Bill Nye, Chief Executive Officer
Our Planetary Radio Live celebration of Mars rover Curiosity at Planetfest continues with more from space historian Andrew Chaikin, former NASA Mars czar Scott Hubbard and Planetary Society CEO Bill Nye the Science Guy. Emily breaks the news about NASA’s choice for a Discovery mission, and Bruce Betts joins Mat Kaplan for a What’s Up look at the night sky and a new space trivia contest.
06/04/2012 | 28:50
- Linda Spilker, Cassini Project Scientist, Jet Propulsion Laboratory
Planetary Radio's most frequent guest returns with the latest news from the great ringed world, its moons, and its rings.
07/27/2009 | 0:30:00
- John Callas, Mars Exploration Rover Project Manager, Jet Propulsion Laboratory
John Callas reports on Spirit and Opportunity, Bill Nye debates the future of humans on the Moon, and Bruce Betts looks to the Perseid meteor shower in his What's Up review of the night sky.
05/04/2009 | 0:28:52
- Bruce Banerdt, MER Project Scientist
Bruce Banerdt provides a status report on Spirit and Opportunity. Bill Nye has something old and something new to talk about, and Bruce Betts returns from the Planetary Defense Conference in Spain with news of Near Earth Objects and other things in the night sky.
06/09/2008 | 0:28:52
- Rob Manning, Chief Engineer, Mars Exploration Directorate, Jet Propulsion Laboratory
JPL's Rob Manning explores just a few of the challenges of landing a spacecraft on another planet. We also get a Phoenix mission update from Emily Lakdawalla, who says not everything is going well.