Did Gravity Wipe Out The Dinosaurs?

Did Gravity Wipe Out The Dinosaurs?

Author: The Royal Astronomical Society May 13, 2026 Duration: 19:24

How do we calculate a black hole's event horizon? Does Mercury's tail impact Earth? Can we name a planet Rupert? And did gravity wipe out the dinosaurs? Izzie Clarke & Dr Becky Smethurst dive into the rather whimsical Supermassive Mailbox to answer your questions.


Want to name an Exoworld? Here's the IAU website to start a campaign: https://nameexoworlds.iau.org/


Send your questions, whimsical messages and your night sky photos to podcast@ras.ac.uk or find us on Instagram @SupermassivePod. Or why not support the show by joining The Supermassive Club? You'll get ad-free listening and access to The Supermassive forum.


The Supermassive Podcast is a Boffin Media production. The producers are Izzie Clarke and Richard Hollingham.


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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.
Author: Language: English Episodes: 100

The Supermassive Podcast
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