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N/A🎙 Weekly cadence·32 episodes·Last published 2mo ago - Monthly Reach
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On the show
From 11 epsHosts
Recent guests
Recent episodes
#33 Sarah Rugheimer - LIFE Mission, Prebiosignatures, Mountains
Jun 27, 2026
1h 55m 25s
#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
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Resolving iTunes ID\u2026 if this persists, the podcast may not be indexed on Apple Podcasts.
| Date | Episode | Topics | Guests | Brands | Places | Keywords | Sponsor | Length | |
|---|---|---|---|---|---|---|---|---|---|
| 6/27/26 | extraterrestrial lifeastrobiology+4 | Sarah Rugheimer | Institute of AstronomyEdinburgh University+4 | — | LIFE Missionprebiosignatures+5 | Sailycoolworldspodcast | 1h 55m 25s | ||
| 4/13/26 | technosignaturescitizen science+3 | Chris Lintott | Oxford UniversityBBC+1 | — | technosignaturescitizen science+3 | — | 1h 36m 50s | ||
| 2/12/26 | exoplanetsastrophysics+3 | Joshua Winn | Princeton UniversityCool Worlds Podcast+3 | — | exoplanetsastrophysics+5 | NordVPNcoolworldspodcast | 1h 07m 18s | ||
| 2/1/26 | AIsolo episode+3 | — | Institute of Advanced Study | Princeton | AIInstitute of Advanced Study+3 | — | 1h 14m 57s | ||
| 1/28/26 | Simulation TheoryAnthropic Reasoning+3 | Nick Bostrom | Oxford UniversityCool Worlds Podcast+4 | — | simulation theoryanthropic reasoning+7 | Incognicoolworldspodcast | 1h 05m 45s | ||
| 12/5/25 | JWSTexoplanet atmospheres+4 | Néstor Espinoza | COOLWORLDSSpace Telescope Science Institute+1 | Baltimore | JWSTexoplanets+5 | NoviumCOOLWORLDS | 1h 40m 37s | ||
| 11/7/25 | Kepler MissionParticle Physics+3 | Jason Steffen | University of Nevada, Las VegasCool Worlds Podcast+2 | — | Kepler Missionparticle physics+3 | Incognicoolworldspodcast | 1h 50m 17s | ||
| 10/9/25 | Cosmic InflationBig Bang+3 | Will Kinney | Buffalo Universitycoolworldslab+1 | — | Big BangInflation+5 | NordVPNcoolworldspodcast | 2h 13m 15s | ||
| 9/6/25 | science communicationquasars+3 | Matt O'Dowd | coolworldspodcastPBS Spacetime+4 | — | Matt O'DowdPBS Spacetime+3 | Incognicoolworldspodcast | 1h 39m 16s | ||
| 8/8/25 | modern cosmologyHubble tension+3 | Colin Hill | Columbia UniversityCool Worlds Podcast+2 | — | cosmologyHubble tension+3 | — | 1h 55m 19s | ||
| 6/26/25 | fine-tuningmultiverse+3 | Geraint Lewis | Sydney UniversityA Fortunate Universe: Life in a Finely Tuned Cosmos | — | fine-tuningmultiverse+3 | — | 1h 17m 21s |
Showing 11 of 11
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