| 1 | — |  | Ologies with Alie Ward | Alie Ward | |
| 2 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 5 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 4 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 5 | 2 |  | Making Sense with Sam Harris | Sam Harris | |
| 6 | 1 |  | Unexplainable | Vox | |
| 7 | 1 |  | Radiolab | WNYC Studios | |
| 8 | 3 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 9 | 30 | B | Boring History for Sleep | Velvet | |
| 10 | 18 |  | Babbage from The Economist | The Economist | |
| 11 | 15 |  | Blurry Creatures | Blurry Creatures | |
| 12 | 68 |  | Science Weekly | The Guardian | |
| 13 | 21 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 14 | 2 |  | Curious Cases | BBC Radio 4 | |
| 15 | 6 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 16 | 34 | T | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 17 | 4 |  | Speaking of Psychology | American Psychological Association | |
| 18 | 1 |  | Deep Insights with Mining Review Africa | Mining Review Africa | |
| 19 | 1 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 20 | 10 |  | Short Wave | NPR | |
| 21 | 32 |  | Clearer Thinking with Spencer Greenberg | Spencer Greenberg | |
| 22 | 11 |  | Discovery | BBC World Service | |
| 23 | 25 |  | Alive Again | iHeartPodcasts | |
| 24 | 23 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 25 | 16 |  | Cool Worlds Podcast | coolworldslab | |
| 26 | 25 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 27 | 32 |  | Navigating Neuropsychology | John Bellone & Ryan Van Patten - NavNeuro | |
| 28 | 43 | E | Everyday Neuro: Psychology and Neuroscience Podcast | Dr Janine Cooper: Cognitive Psychologist, Neuroscientist, Neuropsychology researcher. | |
| 29 | 11 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 30 | 121 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 31 | 59 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 32 | 10 |  | More or Less | BBC Radio 4 | |
| 33 | 14 |  | Science Vs | Spotify Studios | |
| 34 | 61 | N | New Scientist Weekly | New Scientist | |
| 35 | 21 |  | Ask the Naked Scientists | Dr Chris Smith | |
| 36 | 21 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 37 | — |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 38 | — | F | Food Safety - The Facts | totrain | |
| 39 | 3 |  | Most Terrifying Places in America | Travel Channel | |
| 40 | — |  | The New Quantum Era - innovation in quantum computing, science and technology | Sebastian Hassinger | |
| 41 | 156 | F | Farming Today | BBC Radio 4 | |
| 42 | 18 |  | CrowdScience | BBC World Service | |
| 43 | 6 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 44 | — |  | The Numberphile Podcast | Brady Haran | |
| 45 | — |  | Regenerative Agronomy | Soilcraft Team | |
| 46 | — |  | Better Brain Fitness (a Brainjo Production) | Josh Turknett, MD | |
| 47 | — |  | Crossing The River | More Than Human Life (MOTH) | |
| 48 | — |  | Evolutionary Psychology (the podcast) | Dave Pietraszewski & David Pinsof | |
| 49 | — | B | Born Free Podcast | Born Free | |
| 50 | 30 |  | BBC Inside Science | BBC Radio 4 | |
| 51 | 35 |  | The Psychology Podcast | iHeartPodcasts | |
| 52 | 5 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 53 | 30 |  | The Michael Shermer Show | Michael Shermer | |
| 54 | 9 |  | TheThinkingAtheist | The Thinking Atheist | |
| 55 | 20 |  | Universe Today Podcast | Fraser Cain | |
| 56 | 12 |  | Science Friday | Science Friday and WNYC Studios | |
| 57 | 16 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 58 | 33 | B | BJA Education Podcasts | BJA Education | |
| 59 | 126 |  | Need To Know | Bryce Zabel | |
| 60 | — | R | Rain and Thunder Storms Podcast | Natural Podcasts | |
| 61 | 135 |  | Rewilding the World with Ben Goldsmith | Ben Goldsmith | |
| 62 | 24 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 63 | 36 | T | Two Psychologists Four Beers | Yoel Inbar, Michael Inzlicht, and Alexa Tullett | |
| 64 | 35 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 65 | — | T | The Neurosurgery Review | Mustafa Farooq | |
| 66 | 28 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 67 | — | O | One Planet Podcast · Climate Change, Politics, Sustainability, Environmental Solutions, Renewable Energy, Activism, Biodiver | Creative Process Original Series | |
| 68 | 38 |  | Speed & Scale | TED | |
| 69 | — | I | inControl | Alberto Padoan | |
| 70 | 39 |  | Here Weed Go! | Here Weed Go! | |
| 71 | — |  | Psychoanalysis & You | APsA American Psychoanalytic Association | |
| 72 | — | S | Speaking of Mol Bio | Thermo Fisher Scientific | |
| 73 | — | D | Deep Dive into Soil Science | Saurav Das | |
| 74 | — | T | The Scientist Speaks | thescientistspeaks | |
| 75 | 43 |  | Normal Curves: Sexy Science, Serious Statistics | Regina Nuzzo and Kristin Sainani | |
| 76 | 24 | S | Students of Surgery | Martin Brand | |
| 77 | 41 |  | Sustainability, Climate Change, Renewable Energy, Politics, Activism, Biodiversity, Carbon Footprint, Wildlife, Regenerative | Mia Funk | |
| 78 | 45 | R | Relativity: The Special & General Theory | Albert Einstein | |
| 79 | 1 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 80 | 34 |  | Unexpected Elements | BBC World Service | |
| 81 | 61 |  | The Best of Coast to Coast AM | iHeartPodcasts and Coast to Coast AM | |
| 82 | 39 |  | Why Do We Do That? | BBC Radio 4 | |
| 83 | 36 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 84 | — |  | Ancient Aliens | PodcastOne | |
| 85 | 36 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 86 | 9 |  | Regenerative Agriculture Podcast | John Kempf | |
| 87 | 34 | T | This Wild Life Conservation Podcast | Amy Turner | |
| 88 | 9 |  | New Books in Critical Theory | Marshall Poe | |
| 89 | 35 | S | Stanford Psychology Podcast | Stanford Psychology | |
| 90 | 7 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 91 | 23 |  | Lost Women of Science | Lost Women of Science | |
| 92 | 32 |  | All In The Mind | ABC | |
| 93 | — | B | Bred to Perfection | Kenny Troiano | |
| 94 | 38 |  | Neuroscience: Amateur Hour | Neuroscience: Amateur Hour | |
| 95 | 40 |  | How We're Wired | The Bertarelli Foundation | |
| 96 | 38 | T | That Implementation Science Podcast | Mike Pullmann | |
| 97 | 36 |  | SAPIENS: A Podcast for Everything Human | SAPIENS | |
| 98 | 17 |  | De Universiteit van Nederland Podcast | Universiteit van Nederland | |
| 99 | 29 | T | The Language Neuroscience Podcast | Stephen M. Wilson | |
| 100 | 38 |  | Proxy with Yowei Shaw | Y3 Productions | |
