| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 3 | 1 |  | Curious Cases | BBC Radio 4 | |
| 3 | 1 |  | Science Weekly | The Guardian | |
| 4 | 1 | F | Futureproof with Jonathan McCrea | Newstalk | |
| 5 | 8 |  | Making Sense with Sam Harris | Sam Harris | |
| 6 | 1 | S | Show Me the Science with Luke O'Neill | Newstalk | |
| 7 | 4 | M | Mooney Goes Wild | RTÉ Radio 1 | |
| 7 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 8 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 9 | 1 |  | Radiolab | WNYC Studios | |
| 10 | — | B | Boring History for Sleep | Velvet | |
| 12 | 2 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 12 | 27 |  | A Question of Science | The Francis Crick Institute | |
| 13 | 1 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 13 | — |  | Science Vs | Spotify Studios | |
| 14 | 8 |  | Operation Night Cat | New Hampshire Public Radio | |
| 16 | 1 |  | The Common Descent Podcast | Common Descent | |
| 16 | 11 |  | BBC Inside Science | BBC Radio 4 | |
| 16 | 5 | C | CountryWide | RTÉ Radio 1 | |
| 17 | 5 |  | Ologies with Alie Ward | Alie Ward | |
| 19 | 4 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 20 | 14 |  | Overheard at National Geographic | National Geographic | |
| 20 | 1 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 20 | — |  | Mysterious Universe | 8th Kind | |
| 21 | 3 |  | That UFO Podcast | That UFO Podcast | |
| 22 | 30 |  | Astrum Space | Astrum | |
| 22 | 11 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 23 | 2 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 24 | 5 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 24 | — |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 24 | — |  | Google DeepMind: The Podcast | Hannah Fry | |
| 25 | 7 |  | All In The Mind | ABC | |
| 25 | 11 |  | Unexplainable | Vox | |
| 25 | 20 |  | Unexpected Elements | BBC World Service | |
| 26 | 13 |  | The Psychology Podcast | iHeartPodcasts | |
| 26 | 4 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 28 | 2 | W | Wild Lives | Our Media | |
| 28 | 28 |  | The Data Science Education Podcast | Berkeley Data Science | |
| 29 | 11 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 30 | 5 |  | The world, the universe and us | New Scientist | |
| 30 | 4 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 31 | 12 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 32 | 9 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 33 | 112 |  | Accidental Gods | Accidental Gods | |
| 33 | 15 |  | More or Less | BBC Radio 4 | |
| 34 | — |  | Speaking of Psychology | American Psychological Association | |
| 35 | — |  | How We're Wired | The Bertarelli Foundation | |
| 36 | 5 |  | The Life Scientific | BBC Radio 4 | |
| 38 | 108 |  | Let's Learn Everything! | Maximum Fun | |
| 38 | — |  | Nature Podcast | Springer Nature Limited | |
| 41 | 13 |  | MinuteEarth | Minute Earth | |
| 42 | 20 |  | Discovery | BBC World Service | |
| 43 | — |  | ZEIT WISSEN. Woher weißt Du das? | DIE ZEIT | |
| 43 | 18 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 44 | 4 |  | Babbage from The Economist | The Economist | |
| 45 | — | F | Fire Science Show | Wojciech Wegrzynski | |
| 45 | 1 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 46 | — |  | IQ - Wissenschaft und Forschung | Bayerischer Rundfunk | |
| 47 | — | H | Hack The Box: Stories | Hack The Box | |
| 49 | 18 |  | Planet Em | Emily McDonald | |
| 49 | — |  | Climate One | Climate One from The Commonwealth Club | |
| 50 | 25 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 50 | — |  | The Social-Engineer Podcast | Social-Engineer, LLC | |
| 51 | — | H | Human Centered | Center for Advanced Study in the Behavioral Sciences | |
| 51 | 19 | G | Golden Grenades | Golden Grenades Collective | |
| 52 | 3 |  | CrowdScience | BBC World Service | |
| 52 | 18 | C | Cultura e Consumo Pod | Culturaeconsumopod | |
| 52 | — | D | Dairy Digressions | ADSA | |
| 53 | — | P | Pharmaceutical Executive | Pharmaceutical Executive Podcast | |
| 53 | — | T | The Mediation Table | Αρετή Περδικομάτη, Φιλιώ Κωνσταντινίδη, Φοίβος Ξενάκης. | |
| 54 | 10 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 54 | — | T | Talks On Psychoanalysis | International Psychoanalytical Association | |
| 54 | 70 |  | Dr Karl Podcast | triplej | |
| 55 | 15 |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 57 | 15 | T | The Climate Ambassador Podcast | The Climate Ambassador Podcast | |
| 57 | 14 | I | Intelligence Explosion: Managing the coming wave of hybrid intelligence | Tamim Asey | |
| 58 | 9 | N | New Books in Anthropology | New Books Network | |
| 58 | 24 |  | The Plodcast | Our Media | |
| 59 | — | T | The Planet Earth Podcast | BBC Radio 4 | |
| 59 | — | A | Astronomia em Meia Hora | AGÊNCIA DE PODCAST | |
| 59 | 9 |  | The Skin Flint Podcast | elearningvet | |
| 60 | — |  | Internet Governance Explained | Anna Litvinenko | |
| 60 | 43 |  | Universe Today Podcast | Fraser Cain | |
| 61 | 26 | H | House Warming | Sarah Bury | |
| 62 | 62 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 62 | 7 |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 63 | — |  | Main Engine Cut Off | Anthony Colangelo | |
| 63 | — |  | Planet Visionaries – SEASON 5 | A podcast in partnership with The Rolex Perpetual Planet Initiative | |
| 65 | 29 |  | Ciência Suja | Ciência Suja | |
| 66 | 28 | C | Changing Minds with Owen Fitzpatrick | Owen Fitzpatrick | |
| 67 | 38 |  | Need To Know | Bryce Zabel | |
| 68 | 18 |  | UFO Chronicles Podcast | Nik Hunter | |
| 69 | 18 |  | Shocked | UChicago Institute for Climate and Sustainable Growth, Michael Greenstone, Amy Harder | |
| 70 | 26 | T | The Alcohol 'Problem' Podcast | James Morris | |
| 72 | 27 | B | BatChat | Bat Conservation Trust | |
| 73 | 7 | T | The Dairy Trail | Agriland Media | |
| 74 | 33 |  | Robert Sapolsky | Father-Offspring Interviews | Robert Sapolsky | |
| 76 | — | E | Elements | BBC World Service | |
| 77 | 2 |  | Science Friday | Science Friday and WNYC Studios | |
