Planetary Radio | Sundays @ 5:30pm – 6pm


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. We also showcase regular features that raise your space
IQ while they put a smile on your face. We hit the road now and then to
produce a Planetary Radio Live show in front of an audience.