Real space science is the foundation of space adventure, so we are delighted to announce that the highly acclaimed space sciences radio program Planetary Radio has come to SCIFI.radio. Produced by the Planetary Society, the show features host Mat Kaplan, who is joined by Planetary Society colleagues Bill Nye the Science Guy, Bruce Betts, and Emily Lakdawalla.

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.

A new episode of Planetary Radio airs every Sunday at 1 p.m. & 1 a.m. PST / 4 p.m. & 4 a.m. EST.

Tune in and satisfy your inner astronomy geek.