Dr Karl Podcast
triplejJoin Dr Karl Kruszelnicki, Lucy Smith and their scientific guests, with a bunch of curious triple j listeners for a weekly injection of science, myth-bashing and answers!
| Publishes | Weekly | Episodes | 681 | Founded | 21 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Category | Science | |||
Listen to this Podcast
Latest Episodes
Is it bad to rub your eyes? What do birds get up to during migration? And which hair colour is the strongest?
Zoe Kean answers these questions and more on triple j Mornings with Sam Lane. Got a question for Dr Karl - submit it here ab.co/as... more
Do soap suds affect cleanliness? How does salt in the ocean form? How many mushrooms would it take to decompose a human body?
Dr Karl answers these questions and more on triple j Mornings with Lucy Smith.
Why do we go to space? How do you design a rocket? And what movie about space gets it most right?
Dr Karl and special guest Jaxon Liebeck answer these questions and more on triple j Mornings with Lucy Smith.
Are black holes really holes? How heavy is a dark star? And what happens when we're mindful?
Dr Karl and Dr Laura Driessen answer these questions and more on triple j Mornings with Lucy Smith.
Key Facts
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Reviews
- Thank you
Hi Dr Karl and Dr Lucy.
Thank you so much for your wonderful “Science ” and “Shirtloads” sessions during 2025 and previous years.
I’ve learnt so much…and love your energy the knowledge you impart.
I don’t get to hear you live on radio, but I do have every podcast which I listen to (and repeat) …and I look forward to new ones when you return next year.
I hope 2026 brings health and happiness to you and loved ones.
Thank you
Kindest regards
Connie
Apple Podcasts5ceej163
Australia4 months ago - Unbeatable
I first discovered Dr Karl on BBC Radio 5 many years ago and he kindly answered one of my questions. He’s so enthusiastic about everything and it’s fantastic listening to him speak. 10/10. Absolutely brilliant. He’s so respectful to people who ask questions too.
Apple Podcasts5hannakuso
United Kingdom5 months ago - Podcast is a bit off topic
10/10!!!! Would recommend. But there is one problem with answering the viewers questions which moves my rating to a 4, which is completely going off topic from the question, or trying to ‘guess’ things if you don’t know it. Other than that slight issue I think the podcast is great, entertaining, and I love going to sleep listening to it.
Apple Podcasts4HeXym4ti0nsAustralia5 months ago - OMG I LOOOOVE THIS PODCAST ❤️❤️❤️❤️
10/10!!!! Would recommend
Apple Podcasts5HeXym4ti0nsAustralia6 months ago - Dr Karl is a national treasure
Love Dr Karl. Thank you for being you. Worst thing is the stupid ad for the hack podcast at the end of every episode. Please get rid of it!
Apple Podcasts5ReviewsByJamesAustralia6 months ago
Listeners Say
Key themes from listener reviews, highlighting what works and what could be improved about the show.
Chart Rankings
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Apple Podcasts | #105 | United Kingdom/Science |
Spotify | #4 | Australia/Science |
Apple Podcasts | #232 | Australia/Top Podcasts |
Apple Podcasts | #5 | Australia/Science |
Apple Podcasts | #19 |  Taiwan/Science |
Apple Podcasts | #21 |  Indonesia/Science |
Talking Points
Recent interactions between the hosts and their guests.
Audience Metrics
Listeners, social reach, demographics and more for this podcast.
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Frequently Asked Questions About Dr Karl Podcast
What is Dr Karl Podcast about and what kind of topics does it cover?
This series engages listeners with humorous and insightful discussions about a wide range of scientific topics, from quirky life hacks and health myths to complex theories about the universe. The hosts, along with guests and listener participation, tackle questions that reflect curiosity about everyday phenomena and broader scientific principles, making science accessible and entertaining. The episodes delve into unique subjects such as the physics of sound, evolutionary biology, and contemporary space exploration, sparking interest in scientific literacy among audiences of various backgrounds.
Where can I find podcast stats for Dr Karl Podcast?
Rephonic provides a wide range of podcast stats for Dr Karl 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 Dr Karl Podcast and access YouTube viewership numbers, download stats, audience demographics, chart rankings, ratings, reviews and more.
How many listeners does Dr Karl Podcast get?
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What are the audience demographics for Dr Karl Podcast?
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How many subscribers and views does Dr Karl Podcast have?
To see how many followers or subscribers Dr Karl Podcast has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.
Which podcasts are similar to Dr Karl Podcast?
These podcasts share a similar audience with Dr Karl Podcast:
1. Shirtloads of Science
2. The Science Show
3. What's That Rash?
4. Science Friction
5. What The Duck?!
How many episodes of Dr Karl Podcast are there?
Dr Karl Podcast launched 21 years ago and published 681 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 Dr Karl Podcast?
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Where can I see ratings and reviews for Dr Karl Podcast?
Rephonic pulls ratings and reviews for Dr Karl Podcast from multiple sources, including Spotify, Apple Podcasts, Castbox, and Podcast Addict.
View all the reviews in one place instead of visiting each platform individually and use this information to decide if a show is worth pitching or not.
How do I access podcast episode transcripts for Dr Karl Podcast?
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What guests have appeared on Dr Karl Podcast?
Recent guests on Dr Karl Podcast include:
1. Jaxon Liebeck
2. Dr Laura Driessen
3. Zoe Kean OAM
4. Dr. Zoe Kean
5. Paul Dempsey
6. Dave from Glass Animals
7. Dr. Zan
8. Adam Spencer
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.