| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 3 | — |  | Ologies with Alie Ward | Alie Ward | |
| 3 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 4 | — |  | Curious Cases | BBC Radio 4 | |
| 4 | 1 |  | Making Sense with Sam Harris | Sam Harris | |
| 5 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 7 | — |  | Discovery | BBC World Service | |
| 8 | 1 |  | Radiolab | WNYC Studios | |
| 8 | 3 |  | Science Vs | Spotify Studios | |
| 10 | 3 |  | Operation Night Cat | New Hampshire Public Radio | |
| 10 | 4 |  | More or Less | BBC Radio 4 | |
| 10 | 3 |  | Science Weekly | The Guardian | |
| 11 | — |  | A Question of Science | The Francis Crick Institute | |
| 12 | — |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 13 | — |  | All In The Mind | ABC | |
| 14 | 2 |  | Unexplainable | Vox | |
| 15 | 6 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 16 | — |  | CrowdScience | BBC World Service | |
| 18 | — |  | The Wild with Chris Morgan | KUOW News and Information | |
| 18 | 6 |  | The world, the universe and us | New Scientist | |
| 19 | — | O | Our Changing World | RNZ | |
| 19 | 27 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 20 | — |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 21 | — |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 21 | — | B | Boring History for Sleep | Velvet | |
| 22 | 12 |  | The Life Scientific | BBC Radio 4 | |
| 22 | 8 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 25 | 23 | K | Kia Pākiki Canterbury | Canterbury Branch of the Royal Society | |
| 25 | 4 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 25 | 4 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 25 | — |  | Ask the Naked Scientists | Dr Chris Smith | |
| 26 | 9 |  | Reskillience | Catie Payne | |
| 26 | 3 |  | Navigating Neuropsychology | John Bellone & Ryan Van Patten - NavNeuro | |
| 26 | — |  | The Michael Shermer Show | Michael Shermer | |
| 27 | 65 | D | DOC Sounds of Science Podcast | Department of Conservation | |
| 27 | 4 |  | BBC Inside Science | BBC Radio 4 | |
| 28 | — | T | Timber University | Dr. Brady Self & Dr. Shaun Tanger | |
| 28 | 10 |  | Scotland Outdoors | BBC Radio Scotland | |
| 29 | 11 |  | Overheard at National Geographic | National Geographic | |
| 29 | 2 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 29 | — |  | Babbage from The Economist | The Economist | |
| 30 | — |  | The Common Descent Podcast | Common Descent | |
| 31 | 7 |  | Ask MIT Climate | MIT Climate Project | |
| 31 | 1 |  | Quirks and Quarks | CBC | |
| 34 | 3 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 35 | 97 |  | Nature Podcast | Springer Nature Limited | |
| 36 | — |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 37 | 57 |  | Accidental Gods | Accidental Gods | |
| 38 | 64 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 38 | — | ![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 | |
| 38 | 13 |  | Astrum Space | Astrum | |
| 39 | 17 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 39 | — | K | Kākāpō Files II | RNZ | |
| 39 | 116 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 40 | — | W | Wild Lives | Our Media | |
| 40 | 60 |  | Speaking of Psychology | American Psychological Association | |
| 41 | — |  | Lingthusiasm - A podcast that's enthusiastic about linguistics | Gretchen McCulloch and Lauren Gawne | |
| 42 | — | T | The myCOW Podcast | myCOW | |
| 42 | 10 |  | The New Quantum Era - innovation in quantum computing, science and technology | Sebastian Hassinger | |
| 42 | 17 |  | The Psychology Podcast | iHeartPodcasts | |
| 43 | — |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 43 | 25 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 45 | 5 | R | Rewilding In Action | Maureen Howard | |
| 46 | 65 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 47 | 31 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 47 | 7 |  | Wild Sounds: Kākāpō Files II | RNZ | |
| 49 | 7 |  | Universe Today Podcast | Fraser Cain | |
| 49 | 11 |  | Mind & Life | Mind & Life Institute | |
| 49 | 19 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 49 | 19 | N | New Scientist Weekly | New Scientist | |
| 50 | — | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 51 | 16 |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 51 | — | T | The Beef Cattle Health and Nutrition Podcast | Dr. John Campbell | |
| 52 | 142 |  | Species | mackenmurphy.org | |
| 53 | — | M | Making Science with Tom Whipple | The Times | |
| 54 | — | T | The AI Research Deep Dive | The AI Research Deep Dive | |
| 54 | 68 |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 55 | 27 | T | The Circle We Keep | The Aotearoa Circle | |
| 55 | 10 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 55 | 13 |  | EverydaySpy Podcast | Andrew Bustamante | |
| 55 | 64 |  | The Astrophysics Podcast | Paul Duffell | |
| 56 | 29 |  | The Science of Birds | Ivan Phillipsen | |
| 57 | 7 |  | Curiosity Weekly | Discovery | |
| 59 | 7 |  | Skeptoid | Brian Dunning | |
| 59 | 14 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 60 | 125 |  | BrainStuff | iHeartPodcasts | |
| 60 | 21 |  | Unexpected Elements | BBC World Service | |
| 61 | 2 |  | The Plodcast | Our Media | |
| 61 | — |  | Professor Brian Cox Live Q and A Podcast | The Cosmic Shambles Network | |
| 61 | 25 |  | Short Wave | NPR | |
| 62 | — | D | Der Klimakompass mit Claudia Kemfert | Prof. Claudia Kemfert, Dr. Dennis Eckmeier, Elli Ries | |
| 63 | 25 | W | What The Duck?! | ABC | |
| 63 | — |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 65 | — |  | Ask a Spaceman! | Paul M. Sutter | |
| 65 | 96 | S | scigest - Bioeconomy Science Institute podcasts | New Zealand Institute for Bioeconomy Science Limited | |
| 67 | 32 |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 67 | 7 |  | That UFO Podcast | That UFO Podcast | |
| 68 | 117 |  | Geology Bites | Oliver Strimpel | |
| 69 | — |  | Materialism: A Materials Science Podcast | Taylor Sparks and Andrew Falkowski | |
