
Radiolab is on a curiosity bender. We ask deep questions and use investigative journalism to get the answers. A given episode might whirl you through science, legal history, and into the home of someone halfway across the world. The show is known for innovative sound design, smashing information into music. It is hosted by Lulu Miller and Latif Nasser.
| Publishes | Weekly | Episodes | 873 | Founded | 21 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | Natural SciencesDocumentaryScienceSociety & Culture | |||

In 1973, a massive manhunt in New York's Adirondack Mountains ended when police captured a man named Robert Garrow. And that’s when this story really gets started.
In this episode, that we first released in 2016, we consider a string of barbaric cri... more
First aired back in 2020, this episode follows the story of an octopus living one mile under the ocean as she performs a heroic act of heart and determination.
In 2007, Bruce Robison’s robot submarine stumbled across an octopus settling in to brood ... more
Throughout human history, there’s been one element we’ve always associated with death. Just the smell of it is an alarm bell that says, “something here is dangerous.” But what if our noses have been wrong all along?
In this episode of our series Vis... more
In less than four years, mathematician Steve Strogatz watched AI go from flailing at basic arithmetic to solving problems that baffle the world’s best mathematicians. In September of 2026, Open AI announced it had solved a Millennium Prize Problem, o... more
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Amazing.
echoing many reviewers here— i miss the weekly episodes, so often it’s a rewind or short, or very short short, post-jad and robert. i think there are many of us who have listened to every single episode since the beginning, and while a revisit can be wonderful, i would love for the legacy of radiolab to continue, and evolve with its new hosts while still retaining (or trying to!) the same caliber of quality (and length) of the earlier show.
A wonderful story utterly ruined by the relentless giggling and twittering, not to mention the anthropomorphism.
This used to be a great podcast, worthy of the name Lab. Now it’s more like a nursery at story time. Disappointed.
I love radiolab so much. I put it on when I’m going to sleep, and it helps me so much. I also sometimes like putting it up when I’m doing tasks around the house, or when I just want to zoom out and listen to something. I also love the topics the show covers, and how everything’s educational. It’s great how this has existed for over a decade, especially now when the funding for public radio shows has been cut off. Keep up the good work!!!
I’m 10 but me still like. Terrestrials but episodes out 😢 tell lulu for more celestials episodes
Key themes from listener reviews, highlighting what works and what could be improved about the show.
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Spotify | #141 | |
Spotify | #2 | |
Apple Podcasts | #162 | |
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Apple Podcasts | #3 | |
Spotify | #12 |
Recent interactions between the hosts and their guests.
Listeners, social reach, demographics and more for this podcast.
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A curious, mission-driven show that blends investigative journalism with science storytelling across topics from neuroscience to history and ecology. Episodes typically weave rigorous reporting, personal narrative, and inventive sound design to illuminate how science intersects culture, ethics, and everyday life. Listeners are drawn to thoughtful explorations of big questions, with emphasis on how research unfolds in the real world and how complex ideas become accessible and emotionally resonant. Notable strengths include a consistent curiosity-driven approach, high production values, and a knack for turning abstract concepts into compelling narratives with broad appeal for curious, literate audiences.
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Radiolab launched 21 years ago and published 873 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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Recent guests on Radiolab include:
1. Bruce Robison
2. Yan Wong
3. Sy Montgomery
4. Jennet Conant
5. Bindu Paul
6. Steve Strogetz
7. Regina Barzoli
8. Bob Milne
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