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 email@example.com.
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05/07/2012 | 28:50
- Franck Marchis, Senior Planetary Astronomer, Carl Sagan Center at the SETI Institute
Based now at the SETI Institute’s Carl Sagan Center, Franck Marchis recently visited the Planetary Society for a conversation with host Mat Kaplan. He uses several of Earth’s most powerful telescopes to study what he calls multiple asteroid systems.
04/30/2012 | 28:50
As if extremes of temperature and lack of air weren’t enough! Some scientists believe it’s space radiation that will keep humans from venturing deep into our solar system. Not so, say three teams of NASA Innovative Advanced Concepts (NIAC)-funded researchers. Each is exploring a cutting-edge approach to protecting astronauts on their way to Mars and other destinations.
04/23/2012 | 28:50
- Slava Turyshev, Research scientist, Jet Propulsion Laboratory
After decades of mystery and investigation, after the recovery of gigabyte after gigabyte of data stored in obsolete computer formats, the whatdunit surrounding Pioneers 10 and 11 has finally reached its conclusion.
04/16/2012 | 28:50
- Scott Kardel, Public Affairs Director, International Dark-Sky Association
There are millions of urbanites who have never seen the wonders of a truly dark night sky. Scott Kardel of the International Dark Sky Association is fighting to restore the sky our ancestors knew so well.
- Debra Fischer, Astronomer, Yale University
Yale exoplanet hunter Debra Fischer is about to begin looking for worlds in the star system that is nearest to Earth. She'll tell us about new technology enabling this effort, and how you can join the search.
04/02/2012 | 28:50
- Jill Tarter, Director of SETI Research, SETI Institute
The Director of the Center for SETI Research is thrilled to have the Allen Telescope Array back in the hunt for extraterrestrial intelligence. She also tells us about SETILive.
03/26/2012 | 28:50
- Emily Lakdawalla, Senior Editor and Planetary Evangelist, The Planetary Society
- Bill Nye, Chief Executive Officer
The 2012 Lunar and Planetary Science Conference attracted many of the world's finest planetary scientists. This year it also attracted Emily Lakdawalla and Bill Nye the Planetary Guy. Emily provides a special report on amazing new discoveries about our solar system.
03/19/2012 | 0:28:50
- Michael Carroll, Astronomical Artist
"Drifting on Alien Winds" With Author and Artist Michael Carroll
03/05/2012 | 0:28:50
- Alison Gibbings, Laser Bees Researcher, University of Glasgow
Can Laser Bees Save Earth? Exploring Asteroid Deflection With Alison Gibbings