| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 4 | — |  | Radiolab | WNYC Studios | |
| 4 | 1 |  | Science Vs | Spotify Studios | |
| 4 | — |  | Google DeepMind: The Podcast | Hannah Fry | |
| 6 | — |  | Unexplainable | Vox | |
| 7 | 3 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 7 | 2 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 8 | 3 |  | More or Less | BBC Radio 4 | |
| 8 | 7 |  | Discovery | BBC World Service | |
| 8 | 8 |  | Planet Em | Emily McDonald | |
| 9 | 1 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 9 | 1 |  | Astrum Space | Astrum | |
| 10 | 10 |  | Babbage from The Economist | The Economist | |
| 11 | 1 |  | Speaking of Psychology | American Psychological Association | |
| 13 | 3 |  | Science Weekly | The Guardian | |
| 14 | 2 | I | Ideas of India | Mercatus Center at George Mason University | |
| 15 | 1 |  | Short Wave | NPR | |
| 15 | 1 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 18 | 4 |  | Overheard at National Geographic | National Geographic | |
| 19 | 6 |  | You Are Not So Smart | You Are Not So Smart | |
| 19 | — | B | Boring History for Sleep | Velvet | |
| 19 | 3 |  | The Quanta Podcast | Quanta Magazine | |
| 20 | — | R | Radiology Podcast | RSNA | The Radiological Society of North America | |
| 22 | 7 |  | Making Sense with Sam Harris | Sam Harris | |
| 23 | 2 |  | BBC Inside Science | BBC Radio 4 | |
| 25 | 37 |  | Let's Learn Everything! | Maximum Fun | |
| 25 | 31 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 25 | 2 |  | Shot At Love | Kerry Brett | |
| 26 | 5 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 26 | 12 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 26 | 29 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 27 | 7 |  | Science Friday | Science Friday and WNYC Studios | |
| 27 | 78 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 27 | 8 |  | The Threshold | Foreign Policy | |
| 27 | 5 | S | Sher Khan | Aaj Tak Radio | |
| 28 | 9 |  | Quarks Daily | Quarks | |
| 28 | — |  | A Question of Science | The Francis Crick Institute | |
| 31 | 82 |  | MinuteEarth | Minute Earth | |
| 31 | — |  | Get Obsessed : With Living Your Best Life | Julie Lokun and Mika Altidor | |
| 32 | — |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 33 | 7 |  | CrowdScience | BBC World Service | |
| 33 | 132 |  | Clinical Chemistry Podcast | Association for Diagnostics and Laboratory Medicine | |
| 34 | 1 |  | The Psychology Podcast | iHeartPodcasts | |
| 34 | 1 |  | Rabbit Hole AI | Rabbit Hole AI | |
| 34 | 25 | D | Deep Papers | Arize AI | |
| 35 | 3 |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 35 | 26 |  | COMPLEXITY | Santa Fe Institute | |
| 35 | — |  | The Poultry Podcast Show | Wisenetix | |
| 35 | 28 |  | EarthWise | Vivaan Mathur | |
| 37 | 11 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 38 | 15 |  | Science In Action | BBC World Service | |
| 39 | — | N | New Books in Anthropology | New Books Network | |
| 39 | 10 |  | EverydaySpy Podcast | Andrew Bustamante | |
| 39 | 103 |  | Regenerative Agriculture Podcast | John Kempf | |
| 40 | 2 |  | The Future of Everything | Stanford Engineering | |
| 41 | 135 |  | The Astrophysics Podcast | Paul Duffell | |
| 41 | 12 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 42 | 18 |  | Universe Today Podcast | Fraser Cain | |
| 42 | 1 |  | The Michael Shermer Show | Michael Shermer | |
| 43 | 7 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 44 | 28 |  | The Common Descent Podcast | Common Descent | |
| 45 | 19 |  | Ask a Spaceman! | Paul M. Sutter | |
| 45 | — |  | From First Principles | Krishna Choudhary and Lester Nare | |
| 46 | — |  | That UFO Podcast | That UFO Podcast | |
| 46 | — |  | Healthcare Perspectives | Siemens Healthineers | |
| 47 | 6 |  | Curious Cases | BBC Radio 4 | |
| 47 | 2 |  | The LIUniverse with Dr. Charles Liu | theliuniverse | |
| 47 | 13 |  | Physics World Weekly Podcast | Physics World | |
| 48 | — |  | Planetary Radio: Space Exploration, Astronomy and Science | The Planetary Society | |
| 48 | 3 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 48 | 28 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 49 | 1 | N | New Books in Sociology | New Books Network | |
| 50 | — |  | The 365 Days of Astronomy | 365DaysOfAstronomy.org | |
| 50 | 121 |  | Plant The Trees | Harry Greene | |
| 50 | 11 |  | Terrace | تراس | امیرپارسا نشاط | |
| 51 | 22 |  | Nature Podcast | Springer Nature Limited | |
| 51 | 2 |  | BrainStuff | iHeartPodcasts | |
| 51 | 5 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 52 | 14 |  | The Life Scientific | BBC Radio 4 | |
| 52 | 73 |  | Research To Practice | Oncology Videos | Dr Neil Love | |
| 53 | 65 | M | Motivational Podcast (In Hindi ) | Amit Gautam | |
| 54 | — |  | This Week in Parasitism | Vincent Racaniello | |
| 55 | 61 |  | Pale Blue Pod | Multitude | |
| 56 | 19 |  | All In The Mind | ABC | |
| 56 | 76 | ग | गोष्ट दुनियेची | BBC Marathi Audio | |
| 57 | 16 | V | VoxTalks Economics | VoxTalks | |
| 58 | 17 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 58 | — | H | How I Wrote This | Brett Gordon and Karen Winterich | |
| 59 | — |  | La Science, CQFD | France Culture | |
| 59 | — | Q | Questions Never Asked - Stories Never Heard - YTY Podcast | Tejabhiram Yadavalli | |
| 62 | 20 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 64 | — | T | The Surgery Talks Podcast | Surgery Talks Team | |
| 65 | 7 |  | New Books in Critical Theory | Marshall Poe | |
| 65 | — |  | Mysterious Universe | 8th Kind | |
| 66 | — |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 67 | 23 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 67 | — |  | Earthsight | cr458 | |
| 68 | — |  | Brain Science with Ginger Campbell, MD: Neuroscience for Everyone | Ginger Campbell, MD | |
