Insights from recent episode analysis
Audience Interest
Podcast Focus
Publishing Consistency
Platform Reach
Insights are generated by CastFox AI using publicly available data, episode content, and proprietary models.
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Est. Listeners
Based on iTunes & Spotify (publisher stats).
- Per-Episode Audience
Est. listeners per new episode within ~30 days
1,001 - 10,000 - Monthly Reach
Unique listeners across all episodes (30 days)
5,001 - 25,000 - Active Followers
Loyal subscribers who consistently listen
501 - 5,000
Market Insights
Platform Distribution
Reach across major podcast platforms, updated hourly
Total Followers
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* Data sourced directly from platform APIs and aggregated hourly across all major podcast directories.
On the show
From 10 epsHosts
Recent guests
Recent episodes
#32 Chris Lintott - Technosignatures, Citizen Science, Scicomm
Apr 13, 2026
1h 36m 50s
#31 Joshua Winn - Exoplanet History, Discoveries and Future
Feb 12, 2026
1h 07m 18s
#30 Solo Episode - We Need To Talk About AI
Feb 1, 2026
1h 14m 57s
#29 Nick Bostrom - Simulation Theory, Anthropic Reasoning, Great Filters
Jan 28, 2026
1h 05m 45s
#28 Néstor Espinoza - JWST, Exoplanet Atmospheres, Molecule Detection
Dec 5, 2025
1h 40m 37s
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| Date | Episode | Topics | Guests | Brands | Places | Keywords | Sponsor | Length | |
|---|---|---|---|---|---|---|---|---|---|
| 4/13/26 | #32 Chris Lintott - Technosignatures, Citizen Science, Scicomm✨ | technosignaturescitizen science+3 | Chris Lintott | Oxford UniversityBBC+1 | — | technosignaturescitizen science+3 | — | 1h 36m 50s | |
| 2/12/26 | #31 Joshua Winn - Exoplanet History, Discoveries and Future✨ | exoplanetsastrophysics+3 | Joshua Winn | Princeton Universitycoolworldslab+3 | — | exoplanetsastrophysics+5 | NordVPNcoolworldspodcast | 1h 07m 18s | |
| 2/1/26 | #30 Solo Episode - We Need To Talk About AI✨ | AIsolo episode+3 | — | Institute of Advanced Study | Princeton | AIInstitute of Advanced Study+3 | — | 1h 14m 57s | |
| 1/28/26 | #29 Nick Bostrom - Simulation Theory, Anthropic Reasoning, Great Filters✨ | Simulation TheoryAnthropic Reasoning+3 | Nick Bostrom | Oxford UniversityCool Worlds Podcast+4 | — | simulation theoryanthropic reasoning+4 | Incognicoolworldspodcast | 1h 05m 45s | |
| 12/5/25 | #28 Néstor Espinoza - JWST, Exoplanet Atmospheres, Molecule Detection✨ | JWSTexoplanet atmospheres+4 | Néstor Espinoza | COOLWORLDSSpace Telescope Science Institute+1 | Baltimore | JWSTexoplanets+5 | NoviumCOOLWORLDS | 1h 40m 37s | |
| 11/7/25 | #27 Jason Steffen - Kepler Mission Legacy, Particle Physics, Optimal Plane Boarding✨ | Kepler MissionParticle Physics+3 | Jason Steffen | University of Nevada, Las VegasCool Worlds Podcast+2 | — | Kepler MissionJason Steffen+4 | Incognicoolworldspodcast | 1h 50m 17s | |
| 10/9/25 | #26 Will Kinney - Before the Big Bang, Inflation, Infinity of Worlds✨ | Big BangCosmic Inflation+3 | Will Kinney | Buffalo UniversityCool Worlds Podcast+1 | — | Big Banginflation+5 | NordVPNcoolworldspodcast | 2h 13m 15s | |
| 9/6/25 | #25 Matt O'Dowd - PBS Spacetime, Science on YouTube, Quasars✨ | science communicationquasars+3 | Matt O'Dowd | coolworldspodcastPBS Spacetime+4 | — | Matt O'DowdPBS Spacetime+3 | Incognicoolworldspodcast | 1h 39m 16s | |
| 8/8/25 | #24 Colin Hill - Modern Cosmology, Hubble Tension, Exotic Physics✨ | modern cosmologyHubble tension+3 | Colin Hill | Columbia UniversityCool Worlds Podcast+3 | — | cosmologyHubble tension+3 | Cool Worlds Lab | 1h 55m 19s | |
| 6/26/25 | #23 Geraint Lewis - Fine-Tuning, Multiverse, Cosmological Tensions✨ | fine-tuningmultiverse+3 | Geraint Lewis | Sydney UniversityA Fortunate Universe: Life in a Finely Tuned Cosmos | — | fine-tuningmultiverse+3 | — | 1h 17m 21s |
Showing 10 of 10
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Chart Positions
1 placement across 1 market.
Chart Positions
1 placement across 1 market.