| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | 3 |  | Ologies with Alie Ward | Alie Ward | |
| 3 | 1 |  | Radiolab | WNYC Studios | |
| 4 | — |  | More or Less | BBC Radio 4 | |
| 5 | 2 |  | Making Sense with Sam Harris | Sam Harris | |
| 6 | 6 |  | Curious Cases | BBC Radio 4 | |
| 7 | 1 |  | All In The Mind | ABC | |
| 8 | 1 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 9 | 2 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 10 | 4 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 11 | 2 |  | BBC Inside Science | BBC Radio 4 | |
| 12 | 3 | B | Boring History for Sleep | Velvet | |
| 13 | 5 |  | Get Birding | Peanut & Crumb | |
| 14 | 4 |  | Life Without | BBC Radio 4 | |
| 15 | 13 |  | Science Vs | Spotify Studios | |
| 16 | 11 |  | Science Weekly | The Guardian | |
| 17 | 4 |  | Science Friction | ABC | |
| 18 | 2 | O | Our Changing World | RNZ | |
| 19 | 2 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 20 | 103 |  | Ingenious: how research transforms our world | UoAMediaTeam | |
| 21 | 2 |  | Short Wave | NPR | |
| 22 | 4 |  | The world, the universe and us | New Scientist | |
| 23 | 5 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 24 | 14 |  | The Psychology Podcast | iHeartPodcasts | |
| 25 | 3 |  | That's Absurd Please Elaborate | Trace Elements Media | |
| 26 | 5 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 27 | 10 |  | Unexpected Elements | BBC World Service | |
| 28 | 7 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 29 | 53 |  | Astrum Space | Astrum | |
| 30 | 5 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 31 | 1 |  | Discovery | BBC World Service | |
| 32 | 1 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 33 | 10 |  | CrowdScience | BBC World Service | |
| 34 | 14 |  | Operation Night Cat | New Hampshire Public Radio | |
| 35 | 2 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 36 | 89 |  | People Helping Nature Podcast | Conservation Amplified | |
| 37 | 13 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 38 | 8 |  | Science Magazine Podcast | Science Magazine | |
| 39 | 101 | W | What The Duck?! | ABC | |
| 40 | 92 |  | Speaking of Psychology | American Psychological Association | |
| 41 | 12 | T | The Show About Science | Nate | The Company Making Podcasts | |
| 42 | — |  | The Hamilton Morris Podcast | Hamilton Morris | |
| 43 | — |  | Ask MIT Climate | MIT Climate Project | |
| 44 | — |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 45 | — |  | Altered States | PRX | |
| 46 | — |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 47 | — | O | omega tau - English only | Markus Voelter, Nora Ludewig | |
| 48 | 14 |  | Universe Today Podcast | Fraser Cain | |
| 49 | — |  | Opinion Science | Andy Luttrell | |
| 50 | 2 | R | RadioGraphics Podcast | RSNA | Radiological Society of North America (RSNA) | |
| 51 | 3 |  | Science In Action | BBC World Service | |
| 52 | — | W | Wicked Problems Podcast | Toby Corballis | |
| 53 | 14 |  | The Michael Shermer Show | Michael Shermer | |
| 54 | 14 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 55 | 49 | N | New Books in Sociology | New Books Network | |
| 56 | — | D | Daily Journal by SciSpace | SciSpace | |
| 57 | — |  | TED Talks Science and Medicine | TED | |
| 58 | 5 | N | New Scientist Weekly | New Scientist | |
| 59 | — |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 60 | — |  | The Sociology of Everything Podcast | Eric Hsu & Louis Everuss (Lou & the Hsu) | |
| 61 | — | T | The Human Subject | BBC Radio 4 | |
| 62 | — | S | Sociology for Dark Times | Sanjiv Gupta | |
| 63 | — | T | The Marxist Sociology Blog Podcast | Marxist Sociology Blog | |
| 64 | — | C | Creating Green Cities | Ewa Iwaszuk, Karl Lehmann; Ecologic Institute | |
| 65 | 37 |  | Found in Space: A Science Podcast for Kids and Teens | Arwen Hubbard | |
| 66 | 5 | R | Radiology Podcast | RSNA | The Radiological Society of North America | |
| 67 | 47 | S | Sage Sociology | Sage Publications | |
| 68 | 4 | R | Radiology Advances Podcast | RSNA | The Radiological Society of North America | |
| 69 | 2 | R | Radiology AI Podcast | RSNA | Radiological Society of North America (RSNA) | |
| 70 | 60 | K | Kia Pākiki Canterbury | Canterbury Branch of the Royal Society | |
| 71 | 20 |  | The Climate Question | BBC World Service | |
| 72 | 61 |  | Overheard at National Geographic | National Geographic | |
| 73 | 37 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 74 | 32 |  | Origin Stories | The Leakey Foundation | |
| 75 | 26 | K | Kākāpō Files II | RNZ | |
| 76 | 6 |  | Unexplainable | Vox | |
| 77 | 33 |  | Ancient Aliens | PodcastOne | |
| 78 | 37 | E | EcoFarm Aotearoa | Ewan Campbell with co-host Stephen Brunton | |
| 79 | 2 |  | Blurry Creatures | Blurry Creatures | |
| 80 | 104 | M | Mathematical Objects | Katie Steckles and Peter Rowlett | |
| 81 | 38 |  | GraveYard Tales | Adam Ballinger & Matt Rudolph | |
| 82 | 36 |  | The End Of The World with Josh Clark | iHeartPodcasts | |
| 83 | 33 |  | Planetary Radio: Space Exploration, Astronomy and Science | The Planetary Society | |
| 84 | 39 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 85 | 33 | W | Wildly Curious | Katy Reiss & Laura Fawks Lapole | |
| 86 | 28 | M | Matters Microbial | Mark O. Martin | |
| 87 | 25 | T | The Vet Nurse Skills Podcast | vetnurseskills | |
| 88 | 33 |  | Lingthusiasm - A podcast that's enthusiastic about linguistics | Gretchen McCulloch and Lauren Gawne | |
| 89 | 33 |  | Small Steps, Giant Leaps | National Aeronautics and Space Administration (NASA) | |
| 90 | — | T | The Al & Juddy Show | Agricom | |
| 91 | 32 | C | Costing the Earth | BBC Radio 4 | |
| 92 | 32 |  | The New Quantum Era - innovation in quantum computing, science and technology | Sebastian Hassinger | |
| 93 | 30 | T | The Mind's Eye Podcast | A van der Walt | |
| 94 | 29 |  | Science of Perception Box | Unlikely Collaborators | Pod People | |
| 95 | — | C | Creating the Future | Hildy Gottlieb | |
| 96 | — | Е | Емоційний інтелект | Суспільне мовлення | |
| 97 | 31 | М | Миражи | Ali Wodan | |
| 98 | 8 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 99 | 31 | T | The Deep-Sea Podcast | Thomas Linley | |
| 100 | 25 |  | Safe to Drink | NHPR | |
