| 1 | — |  | Radiolab | WNYC Studios | |
| 1 | 37 |  | Curious Cases | BBC Radio 4 | |
| 2 | 88 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 3 | 2 |  | Somewhere in the Skies | SpectreVision Radio | |
| 4 | 2 |  | Drilled | Pushkin Industries | |
| 5 | 2 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 6 | 2 |  | Thoughtforms Life | Michael Levin | |
| 7 | 2 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 8 | 2 |  | A Life More Wild | Canopy & Stars | |
| 9 | 2 |  | Short Wave | NPR | |
| 10 | 2 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 11 | 2 | 2 | 24/7 | Beggi Ólafs | |
| 12 | 2 |  | Ologies with Alie Ward | Alie Ward | |
| 13 | 2 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 14 | 2 |  | Science Friday | Science Friday and WNYC Studios | |
| 14 | 2 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 15 | 1 |  | Science Weekly | The Guardian | |
| 17 | 4 |  | The Couples Therapist Couch | Shane Birkel | |
| 18 | — |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 18 | 3 |  | Science & Futurism with Isaac Arthur | Isaac Arthur | |
| 19 | 1 |  | Paradigmepodden | Terje Toftenes | |
| 20 | 4 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 20 | — |  | Unexplainable | Vox | |
| 22 | 23 |  | Podcast UFO | Martin Willis | |
| 22 | 5 |  | Need To Know | Bryce Zabel | |
| 23 | 5 |  | You Are Not So Smart | You Are Not So Smart | |
| 23 | 84 |  | PlanetGeo: The Geology Podcast | Chris and Jesse | |
| 25 | 5 |  | More or Less | BBC Radio 4 | |
| 26 | 6 | V | Von Ráðgjöf - Lausnin Hlaðvarp | Von ráðgjöf - Lausnin hlaðvarp | |
| 26 | 4 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 27 | 1 |  | That UFO Podcast | That UFO Podcast | |
| 27 | 9 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 28 | 1 |  | Songbirding: A Birding-by-ear Podcast | Rob Porter | |
| 28 | 5 | A | Agents Of Tech | WebsEdge | |
| 29 | 53 |  | Unexpected Elements | BBC World Service | |
| 29 | 5 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 30 | 70 |  | Science Vs | Spotify Studios | |
| 30 | 6 |  | The Plodcast | Our Media | |
| 31 | 5 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 31 | — |  | Unbiased Science | @unbiasedscipod | |
| 32 | 29 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 32 | 11 |  | Instant Genius | Our Media | |
| 34 | 7 |  | Videnskabeligt Udfordret | Mark Lyng, Flemming Damgaard, Nikolaj V. Hansen | |
| 34 | 39 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 35 | 8 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 36 | 4 |  | Discovery | BBC World Service | |
| 37 | 5 | C | Clinician's Roundtable | ReachMD | |
| 39 | 14 |  | Kapphlaupið til tunglsins | Sævar Helgi Bragason | |
| 40 | 7 |  | The DemystifySci Podcast | DemystifySci | |
| 41 | 11 |  | New Books in Critical Theory | Marshall Poe | |
| 42 | 7 |  | Science In Action | BBC World Service | |
| 43 | 7 |  | Multiverse 5D @ M5D | Multiverse 5D Network | |
| 44 | 10 |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 44 | 7 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 45 | 5 |  | The Quanta Podcast | Quanta Magazine | |
| 47 | 5 |  | Science Magazine Podcast | Science Magazine | |
| 47 | 21 |  | This Week in Virology | Vincent Racaniello | |
| 49 | 12 |  | Green Dreamer: Seeding change towards collective healing, sustainability, regeneration | kaméa chayne | |
| 50 | 17 | M | Many Minds | Kensy Cooperrider – Diverse Intelligences Summer Institute | |
| 52 | 99 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 52 | 23 |  | Your Brain On Climate | Dave Powell | |
| 53 | — | W | Wissenschaft im Brennpunkt | Deutschlandfunk | |
| 54 | 8 | N | NPP BrainPod | Springer Nature | |
| 55 | 14 | S | Shots of Science Vs | Spotify Studios | |
| 56 | 25 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 57 | 14 | L | Looking at Lyme | Canadian Lyme Disease Foundation | |
| 57 | — | C | Crazy Nauka | Ola i Piotr Stanisławscy | |
| 58 | 24 |  | Sidenote by AsapSCIENCE | AsapSCIENCE | |
| 59 | 24 |  | The Psychology Podcast | iHeartPodcasts | |
| 61 | 7 |  | This Week in Neuroscience | Vincent Racaniello | |
| 62 | 18 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 63 | 16 |  | The Climate Question | BBC World Service | |
| 63 | 108 | N | Nauka To Lubię | Tomasz Rożek | |
| 64 | 26 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 65 | 19 |  | Dumma Människor | Acast - Lina Thomsgård och Björn Hedensjö | |
| 66 | 27 |  | ABA Inside Track | ABA Inside Track | |
| 67 | 27 |  | 5 Live Science Podcast | BBC Radio 5 Live | |
| 68 | 26 | J | Just the Zoo of Us | Ellen & Christian Weatherford | |
| 70 | 24 |  | Making Sense with Sam Harris | Sam Harris | |
| 71 | 23 |  | The Tox Lab | The Tox Lab | |
| 72 | 23 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 73 | 22 | ![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 | |
| 75 | 21 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 76 | 21 |  | Bigfoot Society | Jeremiah Byron | |
| 78 | 12 |  | Overheard at National Geographic | National Geographic | |
| 79 | 12 |  | The LIUniverse with Dr. Charles Liu | theliuniverse | |
| 80 | 20 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 81 | 20 |  | Nature Podcast | Springer Nature Limited | |
| 82 | 26 |  | Speaking of Psychology | American Psychological Association | |
| 83 | 19 |  | Scotland Outdoors | BBC Radio Scotland | |
| 84 | 19 |  | Mysterious Universe | 8th Kind | |
| 85 | 5 | P | Psychiatric Services From Pages to Practice | Psychiatric Services | |
| 86 | 5 |  | Hva så?! forklarer alt | Christian Fuhlendorff | |
| 88 | 19 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 89 | 19 | L | La Suite dans les idées | France Culture | |
| 90 | 19 | E | Elfonomics - with Elf Lyons and Dr Gerard Lyons | Elfonomics | |
| 91 | 38 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 92 | 20 |  | CrowdScience | BBC World Service | |
| 93 | — | T | The We Society | AcSS | |
| 94 | 3 |  | Science Fictions | Tom Chivers and Stuart Ritchie | |
