| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 1 |  | Ologies with Alie Ward | Alie Ward | |
| 4 | — |  | Radiolab | WNYC Studios | |
| 5 | 1 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 6 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 7 | 1 |  | Unexplainable | Vox | |
| 8 | 2 |  | Curious Cases | BBC Radio 4 | |
| 9 | 3 |  | More or Less | BBC Radio 4 | |
| 10 | 5 |  | Making Sense with Sam Harris | Sam Harris | |
| 11 | 3 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 12 | 3 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 13 | 2 | B | Boring History for Sleep | Velvet | |
| 14 | 5 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 15 | 2 |  | Science Weekly | The Guardian | |
| 16 | 6 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 17 | 1 |  | Discovery | BBC World Service | |
| 18 | 3 |  | Science Vs | Spotify Studios | |
| 19 | 3 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 20 | 5 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 21 | 1 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 22 | 109 |  | Relebogile Mabotja hosts The Naked Scientist | Radio 702 | |
| 23 | 7 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 24 | 5 |  | Babbage from The Economist | The Economist | |
| 25 | 9 |  | Blurry Creatures | Blurry Creatures | |
| 26 | 9 |  | BBC Inside Science | BBC Radio 4 | |
| 27 | 7 | W | Wildest Kruger Stories | Karolina Norée | |
| 28 | 15 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 29 | 7 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 30 | 10 |  | Planet Em | Emily McDonald | |
| 31 | 8 |  | Short Wave | NPR | |
| 32 | 31 | J | Just the Zoo of Us | Ellen & Christian Weatherford | |
| 33 | 11 |  | The Michael Shermer Show | Michael Shermer | |
| 34 | 6 |  | CrowdScience | BBC World Service | |
| 35 | 2 |  | Science Friday | Science Friday and WNYC Studios | |
| 36 | 9 |  | Speaking of Psychology | American Psychological Association | |
| 37 | 102 | P | Psychoanaliterature: Psychoanalysis, Literature, and All That Lie in Between | Psychoanaliterature: Psychoanalysis, Literature, and All That Lie in Between | |
| 38 | 1 |  | Astrum Space | Astrum | |
| 39 | 17 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 40 | 43 |  | TheThinkingAtheist | The Thinking Atheist | |
| 41 | — |  | Sidenote by AsapSCIENCE | AsapSCIENCE | |
| 42 | 53 |  | Clearer Thinking with Spencer Greenberg | Spencer Greenberg | |
| 43 | 28 | T | The Naked Scientists Podcast | The Naked Scientists | |
| 44 | 7 |  | Living Planet | DW | |
| 45 | — |  | The House of Pod | Kaveh MD | |
| 46 | — |  | On Humans | Ilari Mäkelä | |
| 47 | 9 |  | The Psychology Podcast | iHeartPodcasts | |
| 48 | 10 |  | Songs 4 FRCR: Radiology FRCR 2A Revision | FRCR Revision | |
| 49 | 5 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 50 | 25 |  | The Orthobullets Podcast | Orthobullets | |
| 51 | 22 |  | Lost Women of Science | Lost Women of Science | |
| 52 | 1 |  | The Clean Energy Weekly Brief | PodcastAI | |
| 53 | 38 |  | UAP Files Podcast | UAP Files Podcast | |
| 54 | 59 |  | Ask the Naked Scientists | Dr Chris Smith | |
| 55 | 2 |  | Origin Stories | The Leakey Foundation | |
| 56 | 29 | M | Meet the Authors: A Neuropsychology Podcast | Society for Clinical Neuropsychology (SCN) | |
| 57 | 59 | P | Plane Crash Diaries | Desmond Latham | |
| 58 | 26 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 59 | 19 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 60 | 54 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 61 | 26 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 62 | 5 |  | You Are Not So Smart | You Are Not So Smart | |
| 63 | 11 |  | Bigfoot Society | Jeremiah Byron | |
| 64 | 22 |  | Navigating Neuropsychology | John Bellone & Ryan Van Patten - NavNeuro | |
| 65 | 11 |  | Regenerative Agriculture Podcast | John Kempf | |
| 66 | 10 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 67 | 42 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 68 | 3 | B | BJA Education Podcasts | BJA Education | |
| 69 | 26 | R | Rapids by Songs 4 FRCR | Songs 4 FRCR Rapids | |
| 70 | — |  | Instant Genius | Our Media | |
| 70 | 31 |  | Naturebang | BBC Radio 4 | |
| 71 | 31 |  | Clinical Chemistry Podcast | Association for Diagnostics and Laboratory Medicine | |
| 72 | 32 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 72 | — | S | Sound Healing / Sound Bath | Omandala Vietnam | |
| 73 | 2 |  | Science Quickly | Scientific American | |
| 74 | 28 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 74 | — |  | SciShow Tangents | Complexly | |
| 75 | 28 |  | Manifold | Steve Hsu | |
| 76 | 55 |  | SASQUATCH THEORY | SASQUATCH THEORY | |
| 77 | 27 |  | Future Ecologies | Future Ecologies | |
| 78 | 13 | F | FertiliPod: Reproductive Medicine and Fertility Podcast for Assisted Reproduction Professionals | FertiliPod by IVIRMA | |
| 79 | — |  | The Data Science Education Podcast | Berkeley Data Science | |
| 79 | 35 |  | Mongabay Newscast | Mongabay.com | |
| 80 | 35 |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 80 | — |  | The Marginal Revolution Podcast | Mercatus Center at George Mason University | |
| 81 | 38 | T | The Big Cat People Podcast | The Big Cat People | |
| 82 | 33 | T | The Science of Creativity | Keith Sawyer | |
| 83 | 39 |  | The Hydrogen Podcast | Paul Rodden | |
| 84 | 34 | C | Confronting Hierarchies: A Podcast on Decoloniality, Peace, and Conflict | Arnold Bergstraesser Institute / Postcolonial Hierarchies Project | |
| 85 | 34 | T | The Clean Energy Show | James Whittingham and Brian Stockton | |
| 86 | 41 |  | Renewable Energy | Inception Point Ai | |
| 86 | — | H | Herpetological Highlights | Herpetological Highlights | |
| 87 | 33 |  | The Clean Energy Revolution | National Grid | |
| 87 | — |  | Nerdland Podcast | Lieven Scheire | |
| 88 | 69 |  | The Story Collider | Story Collider, Inc. | |
| 88 | 41 |  | Climate Curious | TEDxLondon | |
| 89 | 33 | D | Decarbonize: The Clean Energy Podcast | Fresh Energy | |
| 89 | — |  | How We're Wired | The Bertarelli Foundation | |
| 90 | 56 |  | The world, the universe and us | New Scientist | |
| 90 | 30 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
