Why isn't Pluto a planet?

Hosted by science journalist Izzie Clarke and astrophysicist Dr. Becky Smethurst, The Supermassive Podcast is a journey through the cosmos produced by The Royal Astronomical Society. Each episode blends cutting-edge science with historical context, creating a rich narrative that connects past discoveries to present-day mysteries. You’ll hear conversations with leading researchers breaking down complex ideas, from gravitational slingshots to the nature of time itself, alongside deep dives into archival material that reveals how our understanding of the universe has evolved. The tone is both curious and conversational, making even the most profound concepts in physics and astronomy feel accessible and exciting. Regular contributions from Dr. Robert Massey offer practical guidance for observing the night sky, grounding the theoretical in the tangible. This isn't just a series of interviews; it's an exploration driven by listener questions, which range from the wonderfully weird to the fundamentally profound, ensuring every topic has a direct link to shared human curiosity. Tuning into this podcast feels like having a front-row seat to the latest scientific discussions while being reminded of the long, fascinating history that got us here. It’s where the biggest questions about black holes, multiverses, and our place in the cosmos are met with genuine enthusiasm and expert insight, all delivered with a distinctly engaging energy.