Help Shape the Future of Space Exploration

Join The Planetary Society Now  arrow.png

Join our eNewsletter for updates & action alerts

    Please leave this field empty
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 soundcloud
  Standard RSS Feed Space Policy Edition
  stitcher  

Recent Shows

Ashwin Vasavada, Leader of Scientists Roving Mars

03/29/2016 | 38:02

Guests

  • Ashwin Vasavada, Mars Science Laboratory Project Scientist, Jet Propulsion Laboratory

The new Mars Science Laboratory Project Scientist is not new to the mission. Ashwin Vasavada has worked on the Curiosity rover since 2004.

More Info & Listen »

Neil Gehrels and WFIRST—A Space Telescope for the 2020s

03/15/2016 | 35:30

Guests

  • Neil Gehrels, Chief, Astroparticle Physics Laboratory, NASA Goddard Space Flight Center

NASA has given the go-ahead for creation of the Wide-Field Infrared Survey Telescope. It might help reveal the nature of dark energy and point the way to life among the stars.

More Info & Listen »

NASA’s New Planetary Defense Office

02/02/2016 | 50:35

Guests

  • Lindley Johnson, Planetary Defense Officer, NASA
  • Kelly Fast, Astronomer and Manager of the Near Earth Object Observation Program, NASA

Lindley Johnson has just been named NASA's first Planetary Defense Officer. He's joined on this week's PlanRad by astronomer Kelly Fast, the new manager of the Near Earth Object Observation Program.

More Info & Listen »

Master of the Moon Rocks: NASA Astromaterials Curator Francis McCubbin

01/12/2016 | 38:18

Guests

Francis McCubbin is the new Astromaterials Curator at NASA's Johnson Space Center, where the priceless collection includes the Apollo moonrocks. Join host Mat Kaplan's visit.

More Info & Listen »

Planetary Radio Extra: Planetary Society Experts 2015 Review

01/05/2016 | 61:40

Guests

  • Bruce Betts, Director of Science and Technology, The Planetary Society
  • Jason Davis, Digital Editor, The Planetary Society
  • Casey Dreier, Director of Space Policy, The Planetary Society
  • Emily Lakdawalla, Senior Editor and Planetary Evangelist, The Planetary Society

Bruce Betts, Jason Davis, Casey Dreier and Emily Lakdawalla gather with Mat Kaplan for a fascinating and informative Planetary Radio Extra year-in-review roundtable discussion.

More Info & Listen »

2015: A Great Year for Space Exploration

12/29/2015 | 28:50

Guests

Our year-end review features the “best of 2015” lists from Jason Davis, Casey Dreier, Emily Lakdawalla and Bill Nye the Science Guy. What’s Up offers planets, a comet, and a nice prize package for the space trivia contest.

More Info & Listen »

Congressman John Culberson on a Good Day for Space

12/22/2015 | 33:59

Guests

  • John Culberson, Chair of the House Commerce, Justice and Science Sub-Committee

The newly-approved federal budget includes great news for fans of space exploration and development. Texas Congressman John Culberson led the fight for a Europa mission, the SLS rocket, commercial crew and more. He tells us why on this week’s show.

More Info & Listen »

A 35th Anniversary Party With Neil Tyson!

11/03/2015 | 31:47

Guests

It was a grand night at the Pasadena Civic Auditorium. CEO Bill Nye led the Planetary Society’s 35th anniversary party with guests including Neil deGrasse Tyson and Deputy NASA Administrator Dava Newman. We present a very brief sampling of the celebration.

More Info & Listen »

A Conversation with Andy Weir of “The Martian”

10/27/2015 | 1:07:51

Guests

  • Andy Weir, Writer, Author of “The Martian”

“The Martian” has won universal acclaim from scientists, astronauts, NASA, science fiction fans, and people who thought they weren’t science fiction fans. Mat Kaplan talks with the author about his harrowing, uplifting, amazingly detailed and realistic tale.

More Info & Listen »

Pluto Amazes!

10/20/2015 | 38:40

Guests

  • Hal Weaver, New Horizons Project Scientist, Johns Hopkins University Applied Physics Lab

Hal Weaver is a very happy Project Scientist. His New Horizons spacecraft has shocked his fellow researchers with magnificent images and data. He shares the excitement this week.

More Info & Listen »

Items 11 - 20 of 123  Previous12345678910Next

 

 

 

Space in Images

Pretty pictures and
awe-inspiring science.

See More

Join the New Millennium Committee

Let’s invent the future together!

Become a Member

Connect With Us

Facebook, Twitter, YouTube and more…
Continue the conversation with our online community!