| 1 | 2 |  | Where The Wild Thoughts Are | Jo Marchant | |
| 1 | — |  | Curious Cases | BBC Radio 4 | |
| 1 | 2 |  | Making Sense with Sam Harris | Sam Harris | |
| 2 | 2 |  | Shocked | UChicago Institute for Climate and Sustainable Growth, Michael Greenstone, Amy Harder | |
| 2 | 1 |  | More or Less | BBC Radio 4 | |
| 2 | 3 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 4 | 2 |  | A Question of Science | The Francis Crick Institute | |
| 7 | 2 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 7 | 8 | C | CountryWide | RTÉ Radio 1 | |
| 7 | 1 | S | Show Me the Science with Luke O'Neill | Newstalk | |
| 8 | 5 |  | Ologies with Alie Ward | Alie Ward | |
| 10 | 3 |  | The world, the universe and us | New Scientist | |
| 11 | 2 |  | Radiolab | WNYC Studios | |
| 12 | 136 | B | Bird Songs with Seán Ronayne | RTÉ lyric fm | |
| 12 | 2 |  | The End Of The World with Josh Clark | iHeartPodcasts | |
| 12 | 2 | B | Boring History for Sleep | Velvet | |
| 13 | — |  | The Psychology Podcast | iHeartPodcasts | |
| 13 | 22 |  | You Are Not So Smart | You Are Not So Smart | |
| 14 | 50 |  | Science Vs | Spotify Studios | |
| 15 | — | L | Love The Bees Podcast | Yvonne Johnston | |
| 15 | 2 |  | Opinionated History of Mathematics | Intellectual Mathematics | |
| 16 | 26 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 16 | 6 |  | Why Do We Do That? | BBC Radio 4 | |
| 16 | 5 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 17 | 7 |  | Science Weekly | The Guardian | |
| 17 | 11 | T | The Social Care Podcast - Sharing Stories | The Social Care Podcast | |
| 18 | 23 | P | Psychology in 10 Minutes | David B. Feldman - psychology | social science | politics | mental health | |
| 19 | — | F | Full PreFrontal: Exposing the Mysteries of Executive Function | Sucheta Kamath | |
| 20 | 3 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 21 | 13 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 22 | — |  | The Jim Rutt Show | The Jim Rutt Show | |
| 22 | 28 |  | Nature Podcast | Springer Nature Limited | |
| 22 | 7 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 23 | 97 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 23 | 144 | T | The Vertue Podcast | Shona Vertue | |
| 24 | — |  | The After On Podcast | Rob Reid | |
| 24 | 12 |  | Discovery | BBC World Service | |
| 25 | — | D | Dr Waqar Ali Khokhar | Dr. Waqar Ali Khokhar | |
| 25 | 100 |  | Scotland Outdoors | BBC Radio Scotland | |
| 25 | 31 | T | Tom MacSweeney's Seascapes | Tom MacSweeney | |
| 26 | 6 |  | Unexplainable | Vox | |
| 26 | 2 |  | BBC Inside Science | BBC Radio 4 | |
| 26 | — |  | Scott Carney Investigates | Scott Carney | |
| 27 | 5 |  | The Astrophysics Podcast | Paul Duffell | |
| 28 | 12 | M | Mooney Goes Wild | RTÉ Radio 1 | |
| 28 | 14 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 28 | 154 |  | Podcast UFO | Martin Willis | |
| 29 | 160 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 30 | 7 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 30 | — |  | Osterholm Update | CIDRAP | |
| 31 | — |  | Slow Radio | BBC Radio 3 | |
| 31 | — |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 32 | 7 |  | EverydaySpy Podcast | Andrew Bustamante | |
| 33 | — |  | Drilled | Pushkin Industries | |
| 34 | 5 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 34 | — |  | Constant Wonder | BYUradio | |
| 35 | — |  | Science History Podcast | Frank A. von Hippel | |
| 36 | 10 |  | The New Quantum Era - innovation in quantum computing, science and technology | Sebastian Hassinger | |
| 37 | — | M | Mucosal Immunology Podcast | SMI and MI Journal | |
| 37 | 122 |  | Living Planet | DW | |
| 38 | — | R | Rambling About Rivers | The Rivers Trust | |
| 39 | 12 |  | Astrum Space | Astrum | |
| 39 | — | C | CardiOhio Podcast | Ohio Chapter of the American College of Cardiology | |
| 39 | 11 |  | Oceanography | Pine Forest Media | |
| 40 | 11 | T | The SHEA Podcast | The SHEA Podcast | |
| 40 | — | E | Exploring Sport Biomechanics Book by Book | Mehmet Murat Demirelli | |
| 42 | — |  | Templeton Ideas Podcast | John Templeton Foundation | |
| 43 | — | P | Pharmaceutical Executive | Pharmaceutical Executive Podcast | |
| 44 | — | K | KI verstehen | Deutschlandfunk | |
| 44 | 27 |  | Rare Earth | BBC Radio 4 | |
| 45 | 11 |  | Science Magazine Podcast | Science Magazine | |
| 46 | 6 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 46 | — | V | Vida Eterna. Respuestas desde la Ciencia | Dr. Manuel Sans Segarra | Dr. Manuel Sans Segarra | |
| 47 | 10 |  | Babbage from The Economist | The Economist | |
| 48 | 25 |  | Naturebang | BBC Radio 4 | |
| 49 | 8 | T | The Systemic Way | Sezer and Julie | |
| 50 | 6 |  | The Common Descent Podcast | Common Descent | |
| 51 | 27 |  | Short Wave | NPR | |
| 52 | 9 | R | R2Kast - People in Food and Farming/All In | Wallace Currie | |
| 54 | 8 |  | Overheard at National Geographic | National Geographic | |
| 55 | 8 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 55 | 7 |  | Science In Action | BBC World Service | |
| 56 | 5 |  | Big Brains | University of Chicago Podcast Network | |
| 57 | 31 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 58 | 33 |  | Lost Women of Science | Lost Women of Science | |
| 59 | 32 | D | Double Loop Podcast | Glenn Langenburg and Eric Ray | |
| 60 | 30 | A | Animal Training Fundamentals with Barbara Heidenreich | Barbara Heidenreich | |
| 61 | 8 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 62 | 8 | F | Futureproof with Jonathan McCrea | Newstalk | |
| 63 | 9 | L | Lung Cancer Considered | IASLC | |
| 63 | 20 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 63 | 8 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 64 | 7 |  | The Pie: An Economics Podcast | Becker Friedman Institute at UChicago | |
| 65 | 20 |  | The Life Scientific | BBC Radio 4 | |
| 65 | 34 | Q | Qualitative Research Methods for Everyone Podcast | Policy Press | |
| 66 | 33 | P | Public Health Insight | PHI Media | |
| 67 | 52 |  | CrowdScience | BBC World Service | |
| 67 | 6 | H | Hyde Park Civilizace | Česká televize | |
| 68 | 34 | 6 | 60-Second Earth | Scientific American | |
| 68 | 19 |  | The Naked Scientists Podcast | The Naked Scientists | |
