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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12/23/2014 | 28:50
- Bruce Jakosky, MAVEN Principal Investigator, University of Colorado Boulder
Not just the air. Where is the water that was plentiful on the red planet billions of years ago? MAVEN may help answer these questions. Principal Investigator Bruce Jakosky reports on the early, exciting science data.
10/28/2014 | 28:50
- Sean Solomon, Principal Investigator for MESSENGER, Columbia University
MESSENGER has been orbiting the innermost planet for more than three-and-half-years. Principal Investigator Sean Solomon returns with a status report as the mission enters its final phase.
08/05/2014 | 28:50
- Håkan Svedhem, Venus Express Project Scientist
Venus Express Project Scientist Håkan Svedhem tells us about the spacecraft’s harrowing descent into the Venusian atmosphere, what it is currently up to, and what he’d like to see next at that forbidding planet.
06/24/2014 | 28:50
- Elisa Quintana, Kepler Mission Research Scientist, SETI Institute
Kepler-186f is the very first exoplanet that is both the size of our own world and in the habitable zone surrounding its star. SETI Institute scientist Elisa Quintana is lead author of the paper announcing its existence.
06/03/2014 | 42:38
- Linda Spilker, Cassini Project Scientist, Jet Propulsion Laboratory
- Andre Bormanis, Star Trek writer and consultant
Cassini Project Scientist Linda Spilker joins us at the first Starlight Festival in Big Bear Lake, California, and festival MC Andre Bormanis makes a bonus appearance on the show.
05/27/2014 | 34:47
- Dan Durda, Near Earth Object astronomer and astronomical painter
- Marc Rayman, Dawn Chief Engineer and Mission Director, Jet Propulsion Laboratory
- Eugene Cernan, Apollo 17 Commander, NASA
- Laura Danly, Astrophysicist and Curator, Griffith Observatory
Planetary Radio visited Spacefest in Pasadena to talk with planetary scientist and space artist Dan Durda, Marc Rayman of the Dawn asteroid mission, and a guy who calls himself the Space Cowboy. We also eavesdrop on Apollo 17 Commander Gene Cernan and his lifelong fan, Griffith Observatory Curator Laura Danly.
04/15/2014 | 31:53
- Loretta Whitesides, Flight Director/Yuri's Night Founder, Zero Gravity Corporation/Yuri's Night
- George Whitesides, President and CEO, Virgin Galactic
- Ron Garan, Founder, Fragile Oasis and the Manna Energy Foundation
Join the party as we celebrate the 53rd anniversary of humanity’s transition to spacefaring species with Yuri’s Night Executive Director Loretta Hidalgo Whitesides, Virgin Galactic CEO and Yuri’s Night co-founder George Whitesides, and astronaut Ron Garan, who heads Fragile Oasis.
04/08/2014 | 42:43
- Cheryl Nickerson, Professor, Biodesign Institute, Arizona State University
You may have heard that the sometimes deadly Salmonella bacterium becomes stronger in microgravity. Cheryl Nickerson tell us about this and other results her team has conducted in low Earth orbit.
02/25/2014 | 33:40
- Ed Stone, Voyager Interstellar Mission Chief Scientist, Jet Propulsion Laboratory
- Blaine Baggett, Director of the Office of Communication and Education, Jet Propulsion Laboratory
JPL’s Blaine Baggett and former JPL director Ed Stone talk “The Stuff of Dreams,” a documentary about an era in planetary exploration that was both exhilarating and exasperating. Emily Lakdawalla explains why Curiosity has joined the fraternity of backward driving rovers on Mars, and Bill Nye considers the not-too-distant future when airliners and spaceliners will share the sky.
02/18/2014 | 28:50
- Harley Thronson, Senior Scientist, NASA Goddard Space Flight Center
NASA scientist Harley Thronson tells us about a new initiative that is figuring out how we will get men and women to the red planet at a reasonable price. You can read their initial report. Emily Lakdawalla reports on Curiosity’s passage over dunes that made engineers nervous. Bill Nye reveals NASA’s plans for a lunar rover that may launch in 2018. Mat Kaplan joins Bruce Betts in a TV studio to record this week’s What’s Up segment. You can watch!