| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 3 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 3 |  | Overshoot: Navigating a world beyond 1.5°C | Planet B Productions | |
| 3 | 5 | K | Kākāpō Files II | RNZ | |
| 4 | — |  | Curious Cases | BBC Radio 4 | |
| 4 | 1 |  | Ologies with Alie Ward | Alie Ward | |
| 6 | 7 |  | More or Less | BBC Radio 4 | |
| 7 | — |  | Making Sense with Sam Harris | Sam Harris | |
| 7 | 5 |  | Wild Sounds: Kākāpō Files II | RNZ | |
| 7 | 2 |  | Radiolab | WNYC Studios | |
| 8 | 3 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 9 | 5 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 9 | 1 |  | All In The Mind | ABC | |
| 10 | 9 | B | Boring History for Sleep | Velvet | |
| 10 | 8 |  | Science Vs | Spotify Studios | |
| 10 | 7 |  | BBC Inside Science | BBC Radio 4 | |
| 12 | 4 |  | Science Weekly | The Guardian | |
| 13 | 2 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 16 | 25 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 16 | 5 | O | Our Changing World | RNZ | |
| 17 | 5 |  | Discovery | BBC World Service | |
| 18 | 6 |  | Dr Karl Podcast | triplej | |
| 18 | 15 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 19 | 10 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 19 | 7 |  | A Question of Science | The Francis Crick Institute | |
| 19 | 1 |  | CrowdScience | BBC World Service | |
| 20 | 150 |  | The Marginal Revolution Podcast | Mercatus Center at George Mason University | |
| 21 | 13 |  | The Michael Shermer Show | Michael Shermer | |
| 21 | 4 |  | Operation Night Cat | New Hampshire Public Radio | |
| 21 | 2 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 24 | 4 |  | Unexplainable | Vox | |
| 25 | 6 |  | The world, the universe and us | New Scientist | |
| 25 | 2 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 26 | 14 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 26 | 6 |  | Short Wave | NPR | |
| 27 | 130 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 29 | 7 | W | What The Duck?! | ABC | |
| 30 | — |  | Astrum Space | Astrum | |
| 32 | 76 |  | Clearer Thinking with Spencer Greenberg | Spencer Greenberg | |
| 32 | — | A | American Journal of Psychiatry Audio | American Journal of Psychiatry | |
| 33 | 4 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 33 | 90 |  | The Plodcast | Our Media | |
| 34 | 8 |  | Ancient Aliens | PodcastOne | |
| 34 | 5 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 35 | 36 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 35 | — | T | The Discovery Files | Scott Briscoe and Ahmad Saleem | |
| 35 | — |  | The Science Show | ABC | |
| 36 | 11 |  | The Psychology Podcast | iHeartPodcasts | |
| 36 | 10 |  | Leaked | TFLabs | |
| 36 | — | N | Neurosalience | OHBM | |
| 36 | 112 |  | Somewhere in the Skies | SpectreVision Radio | |
| 37 | 7 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 37 | — |  | Win-Win with Liv Boeree | Liv Boeree | |
| 37 | — | T | This Natural Life | BBC Radio 4 | |
| 38 | — |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 38 | — |  | The Adventurer's | TheAdventurers | |
| 39 | — |  | Dharma Lab | Dharma Lab | |
| 39 | 25 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 40 | 157 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 40 | — |  | iNTO THE FRAY RADIO - Encounters with the Paranormal | SpectreVision Radio | |
| 40 | 11 |  | Ingenious: how research transforms our world | UoAMediaTeam | |
| 41 | 11 |  | Two Bees in a Podcast | UF/IFAS Honey Bee Lab | |
| 42 | — | 搞 | 搞乜咁科學 GMG Science | Dr Abellona U & Keith Poon | |
| 42 | 1 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 42 | — |  | Professor Brian Cox Live Q and A Podcast | The Cosmic Shambles Network | |
| 42 | 3 |  | Unexpected Elements | BBC World Service | |
| 44 | 12 | I | Introduction To Marx/Marxsim | John Molyneux | |
| 44 | 43 | N | New Scientist Weekly | New Scientist | |
| 45 | 10 |  | Risky or Not? | Don Schaffner and Ben Chapman | |
| 45 | 47 |  | You Are Not So Smart | You Are Not So Smart | |
| 46 | 2 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 46 | 7 | F | Farm Source Seasonal Focus | Farm Source | |
| 47 | 7 | S | Sci Guys | The Sci Guys | |
| 48 | 2 |  | That's Just Wild | Fresh Air | |
| 48 | 14 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 49 | — |  | Skeptoid | Brian Dunning | |
| 49 | 16 | T | The Circle We Keep | The Aotearoa Circle | |
| 50 | 18 |  | That UFO Podcast | That UFO Podcast | |
| 51 | — | B | Breaking beliefism | Prof Paul Dolan | |
| 52 | — |  | Hard Drugs | Saloni Dattani & Jacob Trefethen | |
| 52 | 15 |  | Overheard at National Geographic | National Geographic | |
| 52 | 17 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 54 | 18 |  | This Week in Virology | Vincent Racaniello | |
| 54 | 4 |  | Raising Health | Andreessen Horowitz, a16z Bio + Health | |
| 55 | 29 |  | Mysterious Universe | 8th Kind | |
| 55 | 5 | F | Four Eyes | Modern Optometry | |
| 56 | 5 | V | VividVisionSpotlights | VividVisionSpotlights | |
| 56 | 14 |  | Universe Today Podcast | Fraser Cain | |
| 57 | — | B | blurbs | Matt Ross | |
| 57 | 29 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 57 | 16 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 57 | — | T | The 80,000 Hours Podcast on Artificial Intelligence (September 2023) | 80,000 Hours | |
| 58 | 22 |  | The Science of Birds | Ivan Phillipsen | |
| 58 | 23 |  | MonsterTalk | Blake Smith | |
| 59 | — |  | «Знание - сила» с Екатериной Шульман | Эхо | Эхо Подкасты | |
| 59 | 34 |  | Need To Know | Bryce Zabel | |
| 60 | — |  | 植物マナブラジオ | RYO-YAN | |
| 60 | 28 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 60 | 23 | H | Houshivar Podcast پادکست هشیوار | Mehdi Shafa | |
