| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 3 | — |  | Curious Cases | BBC Radio 4 | |
| 4 | — |  | Ologies with Alie Ward | Alie Ward | |
| 4 | 1 | F | Futureproof with Jonathan McCrea | Newstalk | |
| 6 | — |  | Unexplainable | Vox | |
| 6 | — | S | Show Me the Science with Luke O'Neill | Newstalk | |
| 7 | 3 |  | Radiolab | WNYC Studios | |
| 7 | 9 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 7 | — | B | Boring History for Sleep | Velvet | |
| 7 | 1 |  | More or Less | BBC Radio 4 | |
| 10 | 4 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 10 | 5 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 12 | 7 |  | Making Sense with Sam Harris | Sam Harris | |
| 12 | 4 |  | Science Weekly | The Guardian | |
| 13 | 3 |  | Science Vs | Spotify Studios | |
| 14 | 4 |  | BBC Inside Science | BBC Radio 4 | |
| 17 | 4 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 17 | 2 | C | CountryWide | RTÉ Radio 1 | |
| 18 | 1 | M | Mooney Goes Wild | RTÉ Radio 1 | |
| 19 | 11 |  | A Question of Science | The Francis Crick Institute | |
| 20 | 7 |  | The world, the universe and us | New Scientist | |
| 21 | 12 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 22 | — |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 23 | 1 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 24 | 61 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 24 | 25 | I | In Your Nature | By BirdWatch Ireland | |
| 25 | 5 |  | CrowdScience | BBC World Service | |
| 25 | 106 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 26 | 103 |  | A Life More Wild | Canopy & Stars | |
| 26 | — |  | The Michael Shermer Show | Michael Shermer | |
| 27 | — |  | Shocked | UChicago Institute for Climate and Sustainable Growth, Michael Greenstone, Amy Harder | |
| 27 | 61 |  | Babbage from The Economist | The Economist | |
| 27 | 4 |  | The Psychology Podcast | iHeartPodcasts | |
| 28 | 4 | M | Making Science with Tom Whipple | The Times | |
| 29 | 1 | H | Higher Education Researcher | CHERE@LU | |
| 29 | 6 |  | Overheard at National Geographic | National Geographic | |
| 30 | 111 |  | Operation Night Cat | New Hampshire Public Radio | |
| 30 | 117 | ![Cosmosis [Formerly The UFO Rabbit Hole]](https://is1-ssl.mzstatic.com/image/thumb/Podcasts211/v4/6e/50/4f/6e504f3a-5967-0f9a-1858-77a5f070b7d4/mza_10360255510263335732.jpeg/100x100bb.jpg) | Cosmosis [Formerly The UFO Rabbit Hole] | Kelly Chase & Jay Christopher King | |
| 30 | 3 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 30 | 7 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 31 | — |  | Der KI-Podcast | ARD | |
| 32 | — |  | This Week in Parasitism | Vincent Racaniello | |
| 32 | — | B | Besser Früh als Nie | Fritz Espenlaub & Marc Stöckli | |
| 32 | 8 | P | PIIE Insider LIVE | Peterson Institute for International Economics | |
| 33 | — | N | Naturefile | RTÉ lyric fm | |
| 33 | 11 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 35 | 9 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 35 | 4 |  | Astrum Space | Astrum | |
| 36 | — | T | The Math Club | Pete and Noah | |
| 36 | — | I | Insights Xchange: Conversations Shaping Academic Research | Cactus Communications (CACTUS) | |
| 37 | — | M | Maths on the Move | plus.maths.org | |
| 37 | 15 |  | Mysterious Universe | 8th Kind | |
| 37 | — |  | La Conversation scientifique | France Culture | |
| 38 | — | I | Infinitely Irrational: A Math Podcast | Infinitely Irrational: A Math Podcast | |
| 38 | — | 金 | 金刚经 | 乐明无念 | |
| 39 | 11 |  | TED Talks Science and Medicine | TED | |
| 39 | 68 |  | Cool Worlds Podcast | coolworldslab | |
| 39 | — | T | The Math Factor | C Goodman-Strauss Kyle Kellams | |
| 40 | 5 |  | How We're Wired | The Bertarelli Foundation | |
| 40 | 14 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 40 | — | I | Irish Wildlife Trust | Irish Wildlife Trust | |
| 41 | 5 | T | The Engineering Passion Express | Brandon Donnelly | |
| 41 | 3 |  | The Life Scientific | BBC Radio 4 | |
| 42 | 13 | N | New Scientist Weekly | New Scientist | |
| 43 | 11 | T | The Undead Gaucho | The Undead Gaucho | |
| 44 | 2 |  | Unexpected Elements | BBC World Service | |
| 44 | 13 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 45 | — | S | Sher Khan | Aaj Tak Radio | |
| 46 | — |  | In Defense of Plants Podcast | In Defense of Plants | |
| 47 | 23 |  | Universe Today Podcast | Fraser Cain | |
| 48 | 105 | C | Chris Skinner's Countryside Podcast | SOUNDYARD | |
| 49 | — |  | Science Quickly | Scientific American | |
| 49 | 11 | C | Chris Skinner's Countryside Podcasts | High Ash Farm | |
| 50 | 13 | H | Hiçbir Şey Tesadüf Değil | Podbee Media | |
| 51 | 19 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 53 | 23 | E | eanCast: Weekly Neurology | ean.org | |
| 54 | 19 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 55 | 19 |  | Mysterious Radio: Paranormal, UFO and Lore Interviews | Podcast Audio House | |
| 56 | 5 |  | La Science, CQFD | France Culture | |
| 57 | 29 |  | Naturebang | BBC Radio 4 | |
| 58 | — |  | All In The Mind | ABC | |
| 58 | 25 | M | Mushroom Revival Podcast | Alex Dorr | |
| 59 | 16 |  | Scotland Outdoors | BBC Radio Scotland | |
| 60 | 20 |  | Outside/In | NHPR | |
| 61 | 30 |  | Science In Action | BBC World Service | |
| 61 | 24 | W | Wild Watch | Wildlife Rehabilitation Ireland | |
| 62 | 17 | L | Landscapes | Adam Calo | |
| 63 | 25 |  | ScienceStuff | iHeartPodcasts | |
| 64 | 16 |  | New Books in Critical Theory | Marshall Poe | |
| 64 | 4 |  | Discovery | BBC World Service | |
| 65 | 26 |  | Patterns Tell Stories | UFOs & High Strangeness | KLAɄЅ & GΔRRΞTT | |
| 66 | 25 |  | Regenerative Agriculture Podcast | John Kempf | |
| 67 | 25 | F | Farming Today | BBC Radio 4 | |
| 67 | 25 | H | Hopkins Biotech Podcast | Hopkins Biotech Podcast | |
| 68 | 25 | C | Conservation and Science | Tommy's Outdoors | |
| 69 | 25 | T | The Giants Shoulder | Evan McGloughlin | |
| 70 | 24 | L | Let's Talk SciComm | Unimelb SciComm | |
| 71 | 24 | P | PeDRA Pearls | Pediatric Dermatology Research Alliance | |
| 72 | 22 |  | Science Friday | Science Friday and WNYC Studios | |
