The Supermassive Podcast
The Royal Astronomical SocietyThe UK's #1 space podcast.
Science journalist Izzie Clarke and astrophysicist Dr Becky Smethurst whizz through the universe to explore the latest research with leading experts, dive to history from the society’s archives and take on your weird and wonderful questions about all things space. Can we gravitationally hitch-hike out of the solar system? Do we live in a multiverse? What is time? Plus Dr... more
| Publishes | Twice monthly | Episodes | 109 | Founded | 6 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | PhysicsScienceAstronomy | |||
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Latest Episodes
There's a crisis in cosmology when it comes to understanding a little thing like the acceleration of our universe, aka The Hubble Tension. And in this episode, Izzie Clarke and Dr Becky Smethurst are digging into what this is and (trying to) explain ... more
What are the biggest space missions of 2026? And what are the best stargazing opportunities this year? The Supermassive Team - Izzie Clarke, Dr Becky Smethurst, Dr Robert Massey and Richard Hollingham - share their astronomical excitement for the yea... more
The Supermassive Podcast is back for 2026, and we've got a MEGA Q&A.
What happens when two nebulae collide? Where did Neptune and Uranus form? What’s the procedure for a medical emergency on the ISS? And more. Plus, Izzie, Dr Becky, Robert and Rich... more
Fire up your flux capacitor and dematerialise your Tardis because The Supermassive Podcast is traveling in time. Is it possible? How does it work? And, crucially, which films got the physics right (or wrong!)?
Thank you to Dr Emma Osborne from the ... more
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Reviews
- Liberals.
I liked this show alright I guess till they got into POLITICS and rewrote history. Pluto was a panel until Barack HUSSEIN O’Bummer cancelled it because it wasn’t woke enough. Don’t try to push your views to anyone. MAGA!!!
Apple Podcasts1EvanWagnerATL
United States2 months ago - Irritating hosts on the show
Irritating hosts on the show, they seem like school kids and are patronising to both guests of the show and its audience.
Apple Podcasts1NickyB65
United Kingdom2 months ago - Love it!
I’m starting to get really into astronomy, and this podcast is a very nice bedtime listen. I love how you guys always make jokes! ( Sorry, I’m not very good at explaining. But I really like this podcast!)
Apple Podcasts5k1tk6ttUnited Kingdom2 months ago - Long time listener, first time reviewer
I continue to enjoy listening to your podcast on my daily walks in Alexandria, VA, USA. As a very amateur/backyard stargazer, I really appreciate how you can impart some very technical topics in terms that even I can understand. So far I have found every podcast topic extremely interesting and informative. “Thanks “!
Apple Podcasts5Greg L LawUnited States4 months ago - Very insightful but the giggling is annoying
I listen to this and love the content, very insightful and interesting. I find the constant giggling amongst Dr Becky and Izzie very annoying, it’s like I’m a fly on the wall of teenage girls having a sleepover! Can we maybe have less giggling please?
Apple Podcasts2HopefullyfitagainUnited Kingdom4 months ago
Listeners Say
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Chart Rankings
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Apple Podcasts | #4 | United States/Science/Astronomy |
Apple Podcasts | #97 | United States/Science |
Apple Podcasts | #1 | United Kingdom/Science/Astronomy |
Apple Podcasts | #6 |  Canada/Science/Astronomy |
Apple Podcasts | #37 | United Kingdom/Science |
Apple Podcasts | #88 | Canada/Science |
Talking Points
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Frequently Asked Questions About The Supermassive Podcast
What is The Supermassive Podcast about and what kind of topics does it cover?
Content centers around the latest advancements and discussions in space, astronomy, and related sciences, featuring humor and engaging dialogue among hosts and guests. Episodes tackle various topics including significant space missions, dark sky preservation, time travel theories, the history of Mars, and interactive listener Q&A sessions. Particularly notable is the podcast's approach of blending scientific perspectives with lighthearted anecdotes, making complex topics accessible to a broad audience. Exclusive content opportunities and community interaction enhance the experience, attracting a diverse group of space enthusiasts and curious minds.
Where can I find podcast stats for The Supermassive Podcast?
Rephonic provides a wide range of podcast stats for The Supermassive Podcast. We scanned the web and collated all of the information that we could find in our comprehensive podcast database. See how many people listen to The Supermassive Podcast and access YouTube viewership numbers, download stats, audience demographics, chart rankings, ratings, reviews and more.
How many listeners does The Supermassive Podcast get?
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What are the audience demographics for The Supermassive Podcast?
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How many subscribers and views does The Supermassive Podcast have?
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Which podcasts are similar to The Supermassive Podcast?
These podcasts share a similar audience with The Supermassive Podcast:
1. Why This Universe?
2. Daniel and Kelly’s Extraordinary Universe
3. SpaceTime with Stuart Gary
4. Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas
5. StarTalk Radio
How many episodes of The Supermassive Podcast are there?
The Supermassive Podcast launched 6 years ago and published 109 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
How do I contact The Supermassive Podcast?
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Where can I see ratings and reviews for The Supermassive Podcast?
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What guests have appeared on The Supermassive Podcast?
Recent guests on The Supermassive Podcast include:
1. Adam Riess
2. Silvia Galli
3. Dr. Emma Osborne
4. Dr. Samantha Lawler
5. Andy Lawrence
6. Joe McNeil
7. Andy Saunders
8. Daniel West
To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.