The Joy of Why
The Joy of Why, hosted by mathematician Steven Strogatz and cosmologist Janna Levin, is a Quanta Magazine show interviewing researchers on major questions in science and mathematics. It has 76 episodes released every other Wednesday, typically about 50 minutes long. Estimated downloads are 5,000 to 25,000 per episode, with an estimated sponsorship rate of $90 to $630 per episode.
Reach an educated, science-minded audience through a Pulitzer-winning publisher's flagship podcast
- Hosts Steven Strogatz and Janna Levin are established mathematician and cosmologist authors, with Strogatz recognized for science communication.
- Biweekly episodes of about 50 minutes give a long, attentive listening window per download.
- Apple Podcasts rating of 4.8 from 556 ratings signals a highly satisfied listener base.
Brand fit report
Content
- Formats
- interview, co-hosted conversation
- Tone
- curious, thoughtful
- Language
- English
- Production
- Studio production
- Typical length
- 40 to 55 minutes
Audience
Commercial
- Brands seen
- Quanta MagazineSimons Foundation
- Categories promoted
- None yet
- Affiliate links
- No
No sponsor mentions found in the feed; the description credits Quanta Magazine as editorially independent and supported by the Simons Foundation.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Episode titles cover science and mathematics topics such as gene editing, AI and alien civilizations with no flagged content.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Where to listen
| Platform | Link |
|---|---|
| Website | quantamagazine.org/tag/the-joy-of-why |
| Apple Podcasts | podcasts.apple.com/podcast/id1608948873 |
| RSS feed | joy.quantamagazine.org/ |
Benchmark score: 77 / 100
Public rule, same for everyone. How it works.
Recent episodes
| Episode | Date | Length |
|---|---|---|
| How Do Fungi Keep the Planet Healthy? | 2026-10-15 | 57 min |
| What Does the Fourth Dimension Actually Look Like? | 2026-10-01 | 53 min |
| Where Does the Quantum World End and Ours Begin? | 2026-09-17 | 47 min |
| Live from ICM 2026: What Is Math For in the Age of AI? | 2026-09-03 | 53 min |
| Are We Thinking Correctly about AI Intelligence? | 2026-08-20 | 52 min |
| How Does Touch Lead To Pain Or Pleasure? | 2026-08-06 | 55 min |
Last six episodes from the show's feed, latest 4 days ago, a new one about every 14 days.
“The Joy of Why” is a Quanta Magazine podcast about curiosity and the pursuit of knowledge. The mathematician and author Steven Strogatz and the cosmologist and author Janna Levin take turns interviewing leading researchers about the great scientific and mathematical questions of our time. New episodes are released every other Wednesday. Quanta Magazine is a Pulitzer Prize–winning, editorially…
About The Joy of Why
The Joy of Why is a podcast from Quanta Magazine, hosted by mathematician Steven Strogatz and cosmologist Janna Levin, who interview leading researchers about major open questions in science and mathematics. According to the show's feed and website, it has 76 episodes released every other Wednesday, with a median running time of about 50 minutes. Strogatz received a National Academies Eric and Wendy Schmidt Award for Excellence in Science Communications in 2023, partly for his work on the show.
Apple Podcasts lists 556 ratings with a 4.8 average. Audience figures are estimates only: roughly 5,000 to 25,000 downloads per episode, skewing toward adults aged 25 and over in the United States. The feed shows no sponsor mentions, and Quanta Magazine states it is editorially independent and supported by the Simons Foundation.
The show suits education, science and technology brands that want a thoughtful audience. Estimated sponsorship rates are $90 to $630 per episode, based on the download estimate and the Starbooked rate rule.
Written from the show's public RSS feed, its Podcast Index listing and episode titles. Numbers updated 2026-10-19. The Joy of Why can edit or remove this page at any time.
Questions about The Joy of Why
How much does The Joy of Why charge for a podcast sponsorship?
Estimated host-read rates are $90 to $630 per episode, based on an estimated 5,000 to 25,000 downloads per episode at $18 to $25 per 1,000 downloads. Exact pricing is set by the show.
What is The Joy of Why about?
The Joy of Why is a Quanta Magazine podcast where mathematician Steven Strogatz and cosmologist Janna Levin interview researchers about major questions in science and mathematics.
How do I contact The Joy of Why about sponsoring an episode?
The show's contact email unlocks on Starbooked for $0.80. Boosted shows can be booked through Starbooked.
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