TachyonRadio.com is proud to present another amazing show to our present line up. Every Wednesday night @ 9.00 pm join us here on TachyonRadio for the Planetary Radio Show.

Each week, Planetary Radio's Mat Kaplan 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. They also showcase regular features that raise your space IQ while they put a smile on your face. They hit the road now and then to produce a Planetary Radio Live show in front of an audience.

Who's Who

Host Mat Kaplan is joined by Planetary Society colleagues Bill Nye the Science Guy, Bruce Betts, and Emily Lakdawalla. Planetary Radio: Space Policy Edition finds Mat discussing the latest happenings with Planetary Society colleagues Casey Dreier and Jason Callahan.

Mat Kaplan
Host, Planetary Radio

Bill Nye
CEO, Planetary Society

Emily Lakdawalla
Senior Editor and Planetary Evangelist

Bruce Betts
Director of Science and Technology

Casey Dreier
Director of Space Policy

Jason Callahan
Space Policy Advisor