The disappearing act of Saturn's young rings
Saturn's rings are so young that they may have formed when dinosaurs walked the Earth. Richard Durisen, a Professor Emeritus of Astronomy from Indiana University Bloomington, and Paul Estrada, a Resea...
21 Jun 20231h 5min
The oldest organic molecules in the known Universe
Justin Spilker and his colleagues at Texas A&M University have detected the oldest and most distant organic molecules in the known Universe using the James Webb Space Telescope. Justin joins Planetary...
14 Jun 202351min
Starstruck with Sarafina El-Badry Nance
Sarafina El-Badry Nance joins Planetary Radio to discuss her new book, Starstruck: A Memoir of Astrophysics and Finding Light in the Dark. We share a beautiful poem about exploration that will soon be...
7 Jun 202354min
Space Policy Edition: The policy implications of active SETI
Would meeting an extraterrestrial civilization be good or bad for humanity? Astronomer Dr. Jacob Haqq Misra argues that knowing the outcome in advance is fundamentally impossible, which results in a r...
2 Jun 20231h 17min
The Science You’ve Enabled
The Planetary Society has just announced the latest awards in its Science and Technology Enabled by the Public (STEP) Grant program. With regular host Sarah Al-Ahmed on vacation, Mat Kaplan returns to...
31 Mai 202350min
Exoplanet enigma: Unpacking the discovery of a "forbidden" planet
This week on Planetary Radio, Shubham Kanodia, the lead on a paper about a so-called“forbidden planet,” TOI 5202 b, joins us to talk about this strange world and why it's upending our understanding of...
24 Mai 202350min
Inspiring the next generation through space education
In this week's episode of Planetary Radio, we're honoring the educators who inspire young, curious minds to explore the marvels of the Cosmos. We’ll speak with guests from The Planetary Academy, the G...
17 Mai 20231h 15min
The case for saving VERITAS
NASA's VERITAS mission to Venus is currently on an indefinite hold. Darby Dyar, Deputy Principal Investigator for the mission, joins Planetary Radio to share the human story behind the spacecraft. She...
10 Mai 20231h
