Planetary Radio brings you the human adventure across our Solar System and beyond. We visit each week with the scientists, engineers, leaders, advocates, and astronauts who are taking us across the final frontier. Regular features raise your space IQ while they put a smile on your face. Join host Sarah Al-Ahmed and Planetary Society colleagues including Bill Nye the Science Guy and Bruce Betts as they dive deep into space science and exploration. The monthly Space Policy Edition takes you inside the DC beltway where the future of the US space program hangs in the balance. Visit planetary.org/radio for an episode guide and much more.
1249 episodes transcribedWe look forward to the Oct. 7 launch of the European Space Agency's Hera spacecraft with Michael Küppers, project scientist for the mission. Then Ambr...
We return to the 2024 NASA Innovative Advanced Concepts (NIAC) Symposium for part two of our coverage. Astronaut and NIAC external council member Mae...
Join us on a journey to the 2024 NASA Innovative Advanced Concepts (NIAC) Symposium. We'll hear from the teams behind two NIAC projects that could hel...
We are near solar maximum, a time in the solar cycle when our Sun is most active. That means more sun spots, coronal mass ejections, and auroras on wo...
Dr. Greg Autry, who served on Trump’s NASA transition team in 2016 and was nominated for the position of NASA CFO in 2020, joins the show to discuss t...
With less than two months to go until the highly anticipated launch of NASA's Europa Clipper mission, we take a look back at over twenty years of Plan...
Get up to speed on the latest in commercial space news. Mat Kaplan, the senior communications advisor for The Planetary Society, returns with an updat...
As we look to build a more sustainable human presence in space, we will need to find new and innovative ways to feed our travelers. This week, we hear...
Planetary Radio takes a melodic adventure to the Ravinia Festival in Illinois, USA, for the public premiere of the "Moons Symphony." Mat Kaplan, senio...
A ninth planet may be lurking in our Solar System out beyond Neptune. Caltech's Mike Brown and Konstantin Batygin join us to discuss their new paper,...
Why do we explore space? This is not an easy question to answer. Yet policy expert G. Ryan Faith believes there is value to be had in communal engagem...
NASA's Perseverance rover has made a groundbreaking discovery on Mars: a sample that may hold evidence of ancient microbial life. This week, we visit...
Fans of Venus were saddened in late 2022 to learn that one of NASA's upcoming Venus missions, VERITAS, was defunded, but with the help of space advoca...
We celebrate the second anniversary of the James Webb Space Telescope's (JWST) science operations with Christine Chen, associate astronomer at the Spa...
The Planetary Society introduces the newest member of its board of directors this week on Planetary Radio. Newton Campbell Jr., the director of the Au...
Every major NASA center built after the agency’s inception is located in the American South. Why? Dr. Brian Odom, NASA’s chief historian, joins the sh...
Scientists have discovered over 5,500 exoplanets, but they’re just getting started. We dive into the stunning variety of exoplanets beyond our Solar S...
Every year on June 30, the space community observes Asteroid Day, the anniversary of the Tunguska blast. Markus Payer, Asteroid Foundation Chair, join...
Our Sun is nearing the most active part of its solar cycle. This week, we explore recent solar activity and discoveries from NASA's Parker Solar Probe...
Last week was a big one for commercial space. Our senior communications advisor, Mat Kaplan, discusses the first crewed Boeing Starliner test and Spac...
