Planetary Radio
Planetary Radio is the weekly adventure on the final frontier produced by the Planetary Society and it's CEO, Bill Nye the Science Guy. Listen to host Mat Kaplan's conversations with the scientists, engineers, dreamers and leaders at the forefront of space exploration. You'll also hear our regular segments with Bill, "Planetary Evangelist" Emily Lakdawalla, and Director of Science and Technology Bruce Betts. Enter the weekly space trivia contest for your chance to win out-of-this-world prizes!
Notable Guests
Episodes (589)
Living in Space!
Planetary Radio
It’s a Hard Rain on Titan
Planetary Radio
Mysterious Tabby’s Star, With Tabby Herself
Planetary Radio
Space Policy Edition #20: Looking back on the year in space policy. Also, your q...
Planetary Radio
Looking Back, Looking Forward with the Planetary Society All-Stars
Planetary Radio
Flowing Water on Mars? Not So Much
Planetary Radio
Exploring the Latest Planetary Science Discoveries With Emily Lakdawalla
Planetary Radio
President Trump Sets Course for the Moon
Planetary Radio
A Visitor From the Stars: ‘Oumuamua
Planetary Radio
Space Policy Edition #19: When did the private space age begin? Much earlier tha...
Planetary Radio
Bob Richards of Moon Express
Planetary Radio
Canada Rises…And So Does the Sun
Planetary Radio
The Honorable Adam Schiff: Another Congressional Space Enthusiast
Planetary Radio
Andy Weir’s New Novel Puts a City on the Moon
Planetary Radio
Space Policy Edition #18: Jim Bridenstine vs. the Senate & First Meeting of the...
Planetary Radio
André Bormanis and Emily Lakdawalla on Life, the Universe and Everything
Planetary Radio
Searching for ET With Pete Worden
Planetary Radio
Pamela Gay and the Image Detective
Planetary Radio
Dawn: Ten Years of Exploration
Planetary Radio
Space Policy Edition #17: The 75th Anniversary of the Rocket Age, with Dr. Micha...
Planetary Radio
Australia Gets Serious About Space
Planetary Radio
Celebrating Cassini…Live!
Planetary Radio
Long Live Cassini!
Planetary Radio
Science Fiction Greats on Humanity’s Destiny in Space
Planetary Radio
Sailing on the Light of the Sun With Lou Friedman
Planetary Radio
Space Policy Edition #16: NASA's Flagship Missions: Are They Worth It?
Planetary Radio
Planetary Radio Live on the Eve of the Eclipse
Planetary Radio
Cassini Project Scientist Linda Spilker’s Last Update Before the Grand Finale
Planetary Radio
Ed Stone and Forty Years of Voyager in Space
Planetary Radio
Dark Energy Attracts? Astrophysicists Jason Rhodes and Alina Kiessling
Planetary Radio
Space Policy Edition #15 – Congressman Rick Larsen, Could Russia Exit the ISS?
Planetary Radio
An Eye on the Sun (In the Middle of a Lake)
Planetary Radio
Planetary Radio Live! Living on Mars
Planetary Radio
Emily Lakdawalla on the Last Orbits of Cassini
Planetary Radio
20 Years on Mars with Matt Golombek
Planetary Radio
Space Policy Edition #14 – Ice Giants and Ocean Worlds Beckon
Planetary Radio
A Cosmic Voyage with Astronomer Sandra Faber
Planetary Radio
Happy Asteroid Day!
Planetary Radio
Thomas Edison, Eclipse Chaser!
Planetary Radio
Julie Webster and the Art of Spacecraft Endurance
Planetary Radio
Spectacular Jupiter!
Planetary Radio
Space Policy Edition #13 – The 2018 White House Budget and Is Mars Exploration i...
Planetary Radio
Buzz Aldrin and Other Martians
Planetary Radio
Human Spaceflight: Coming Back to America
Planetary Radio
NASA Leaders on Getting Humans to Mars
Planetary Radio
Visiting Worlds Fantastic with Bonnie Buratti
Planetary Radio
Space Policy Edition #12 – Is Space Policy Stagnant? With Special Guest Marcia S...
Planetary Radio
Be There! The Great American Eclipse
Planetary Radio
Bill Nye Saves the World…With Space
Planetary Radio
McDonald Observatory and the Quest for Dark Energy
Planetary Radio