Shirtloads of Science
Dr Karl KruszelnickiDr Karl's a curious optimist. Join him as he explores the latest developments in science with leading researchers and communicators. And remember, it's never too late for a happy childhood. Series Producer: Isabelle Benton Technical Producer: Maya Cook Contact: shirtloadspodcast@gmail.com Watch Shirtloads on Youtube! www.youtube.com/watch?v=D5v8fnD27rc&list=PLbDH9bxN-EryKiiRoeFnOm0Ejif3-rdIx
| Publishes | Weekly | Episodes | 478 | Founded | 10 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | PhysicsEarth SciencesScience | |||
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Latest Episodes
In mid-2026, a swarm of AI agents coordinated a cyberattack on Hugging Face, a platform where machine learning communities can collectively work to improve AI models and capabilities. This breach happened without human supervision. Friend of the show... more
Science writer and journalist Marcus Chown returns for a shorter, more philosophical chat. When Einstein first proposed gravitational waves, atoms hadn't even been discovered, so who knows what the next century holds? We dig into the strange idea of ... more
Science writer and former astrophysicist Marcus Chown joins us to discuss the elusive graviton - the theoretical particle behind gravity. In this chat we dig into the four fundamental forces of nature, why gravity is so uniquely hard to pin down, and... more
A bonus episode straight from the audience at Geraint Lewis' book launch for "The Shortest History of Reality." Listeners fire off some big questions: where do we sit with the 95% of the universe we can't explain? What is dark energy? Why does time f... more
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Reviews
- Inkredible
Greatest show of all time 🇦🇺
Apple Podcasts5Squidkid🦑
Australia5 months ago - Love your work Carl!
One of the only podcasts I ever listen to, and for good reason! Carl has all the Lo pics down pat and explains them in very easy-to-understand ways. Would definitely recommend to anyone
Apple Podcasts5no-one in particuluarAustralia8 months ago - More STEM Please
I love the STEM podcasts the most. But something here for everybody.
Apple Podcasts5RobneedsacoffeeAustraliaa year ago - Would get 5 sars if
If the audio level could be boosted about 20 dB, we hearing-impaired might learn a lot from this material.
Apple Podcasts1iRichard1941
United Statesa year ago - Bad
👎👎👎👎👎👎
Apple Podcasts10.0🔪Australiaa year ago
Listeners Say
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Chart Rankings
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Apple Podcasts | #19 | United States/Science/Physics |
Apple Podcasts | #9 |  United Kingdom/Science/Physics |
Apple Podcasts | #12 |  Canada/Science/Physics |
Apple Podcasts | #199 | United Kingdom/Science |
Spotify | #14 | Australia/Science |
Apple Podcasts | #2 | Australia/Science/Physics |
Talking Points
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Audience Metrics
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Frequently Asked Questions About Shirtloads of Science
What is Shirtloads of Science about and what kind of topics does it cover?
The show surveys a broad range of scientific frontiers, from cellular biology and translational medicine to ecology, astronomy, physics, and climate science. Episodes commonly feature expert researchers breaking down complex ideas—retinal organoids and gene therapy, symbiosis and evolution, cancer immunotherapy, animal behavior, seaweed as a climate solution, weight-management science, AI in research, deep-time geology, dark matter detection, and the health implications of everyday choices like coffee and honey. Across conversations, the host balances rigorous science with accessible explanations and practical takeaways, often highlighting real-world impacts, policy context, and the human stories behind scientific progress. A standout aspec... more
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How many listeners does Shirtloads of Science get?
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How many subscribers and views does Shirtloads of Science have?
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Which podcasts are similar to Shirtloads of Science?
These podcasts share a similar audience with Shirtloads of Science:
1. Dr Karl Podcast
2. The Science Show
3. What The Duck?!
4. What's That Rash?
5. Health Report
How many episodes of Shirtloads of Science are there?
Shirtloads of Science launched 10 years ago and published 478 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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What guests have appeared on Shirtloads of Science?
Recent guests on Shirtloads of Science include:
1. Petr Lebedev
2. Marcus Chown
3. Geraint Lewis
4. Toby Hagon
5. Anai González Cordero
6. Rowan Hooper
7. Richard Scolyer
8. Dr. Ann Jones
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