| 1 | — |  | The Rest Is Science | Goalhanger | |
| 1 | 2 |  | Ologies with Alie Ward | Alie Ward | |
| 1 | 1 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 1 |  | Radiolab | WNYC Studios | |
| 5 | 1 |  | Making Sense with Sam Harris | Sam Harris | |
| 5 | — |  | Curious Cases | BBC Radio 4 | |
| 7 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 8 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 9 | 2 |  | Unexplainable | Vox | |
| 9 | 1 |  | More or Less | BBC Radio 4 | |
| 9 | — |  | Science Vs | Spotify Studios | |
| 9 | 17 |  | UAP Files Podcast | UAP Files Podcast | |
| 12 | 9 |  | Nature Podcast | Springer Nature Limited | |
| 12 | — |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 12 | 1 |  | Science Weekly | The Guardian | |
| 13 | 1 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 13 | 4 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 14 | 9 |  | The Story Collider | Story Collider, Inc. | |
| 14 | 35 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 15 | 37 |  | SASQUATCH THEORY | SASQUATCH THEORY | |
| 15 | 2 | B | Boring History for Sleep | Velvet | |
| 15 | — |  | Science Magazine Podcast | Science Magazine | |
| 16 | — |  | Discovery | BBC World Service | |
| 17 | 5 |  | Speaking of Psychology | American Psychological Association | |
| 17 | 1 |  | The world, the universe and us | New Scientist | |
| 18 | 2 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 18 | 22 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 18 | 13 |  | Babbage from The Economist | The Economist | |
| 19 | 14 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 20 | 11 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 21 | 102 |  | The Orthobullets Podcast | Orthobullets | |
| 23 | 15 |  | Unexpected Elements | BBC World Service | |
| 24 | — |  | BrainStuff | iHeartPodcasts | |
| 25 | 2 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 25 | 3 |  | A Question of Science | The Francis Crick Institute | |
| 25 | — |  | Science Friday | Science Friday and WNYC Studios | |
| 27 | 34 |  | The Life Scientific | BBC Radio 4 | |
| 28 | — |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 28 | 119 |  | New Books in Critical Theory | Marshall Poe | |
| 28 | 43 | T | The Genetics Podcast | Sano Genetics | |
| 29 | 10 |  | BBC Inside Science | BBC Radio 4 | |
| 29 | — |  | Astrum Space | Astrum | |
| 30 | — |  | Lost Women of Science | Lost Women of Science | |
| 30 | 134 |  | Universe Today Podcast | Fraser Cain | |
| 31 | 1 |  | Blurry Creatures | Blurry Creatures | |
| 31 | 4 | M | Mammalwatching | Jon Hall & Charles Foley | |
| 32 | 24 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 34 | 121 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 34 | — |  | The Wild with Chris Morgan | KUOW News and Information | |
| 36 | 86 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 37 | 139 |  | Ask a Spaceman! | Paul M. Sutter | |
| 37 | 76 |  | Living Planet | DW | |
| 37 | — |  | Ancient Aliens | PodcastOne | |
| 38 | 50 |  | CrowdScience | BBC World Service | |
| 38 | — |  | Rare Earth | BBC Radio 4 | |
| 38 | 21 |  | SciShow Tangents | Complexly | |
| 38 | 150 | F | FertiliPod: Reproductive Medicine and Fertility Podcast for Assisted Reproduction Professionals | FertiliPod by IVIRMA | |
| 39 | 72 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 39 | 153 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 41 | — |  | How We're Wired | The Bertarelli Foundation | |
| 41 | 156 |  | EverydaySpy Podcast | Andrew Bustamante | |
| 41 | 10 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 41 | 19 |  | The Michael Shermer Show | Michael Shermer | |
| 42 | 1 |  | Planet Em | Emily McDonald | |
| 43 | — |  | The Mushroom Hour Podcast | Mushroom Hour | |
| 44 | — |  | ScienceStuff | iHeartPodcasts | |
| 45 | — | A | Ask the Naked Scientists | Dr Chris Smith | |
| 46 | — |  | Choiceology with Katy Milkman | Charles Schwab | |
| 46 | 152 |  | Quirks and Quarks | CBC | |
| 47 | 1 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 47 | — | F | Feed for Thought | Pioneer Brand Products NZ | |
| 47 | — |  | The Quanta Podcast | Quanta Magazine | |
| 49 | — | J | Jon Richardson and the Futurenauts | Keep It Light Media | |
| 50 | 19 | B | BJA Education Podcasts | BJA Education | |
| 50 | 66 |  | Science Quickly | Scientific American | |
| 50 | 13 |  | The Feldman Protocol | Dave Feldman | |
| 51 | 148 |  | The Astrophysics Podcast | Paul Duffell | |
| 52 | 1 |  | Origin Stories | The Leakey Foundation | |
| 54 | — | A | African Cities | African Cities Research Consortium | |
| 55 | — |  | UFO Witnesses | UFO Witnesses | |
| 55 | — |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 56 | — | P | PharmaSource Podcast | Life Science Networks | |
| 57 | — | I | Influence Psychology and Persuasion - Mike Sweet - 10 Minute Coach - Develop and Discover | Mike Sweet | |
| 57 | — |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 58 | — | L | Life Science Today | Noah Goodson, PhD | |
| 58 | — |  | Aire Limpio Vida Sana | ZAPATA.M DANIEL 3A | |
| 58 | — | T | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 59 | 3 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 60 | — | ![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 | |
| 61 | — |  | The Geography of Everything | Ronni Ravid & Zenne Hellinga | |
| 62 | 76 |  | La Science, CQFD | France Culture | |
| 62 | 7 |  | The Psychology Podcast | iHeartPodcasts | |
| 63 | — |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 63 | — |  | The Best of Coast to Coast AM | iHeartPodcasts and Coast to Coast AM | |
| 64 | — |  | The Data Science Education Podcast | Berkeley Data Science | |
| 65 | — |  | The Nature Of with Willow Defebaugh | Atmos | |
| 65 | 19 |  | Dr. Chapa’s OBGYN Clinical Pearls | Dr. Chapa’s Clinical Pearls | |
| 65 | 30 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 65 | — | A | After the Breach Podcast | Jeff Friedman and Sara Shimazu | |
| 66 | — | S | Students of Surgery | Martin Brand | |
