| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 3 | — | ب | بودكاست آن | Arabcast | |
| 3 | — |  | الكون بودكاست | Hasan Alsherazi | |
| 4 | 2 | B | Boring History for Sleep | Velvet | |
| 6 | 4 |  | Radiolab | WNYC Studios | |
| 6 | 13 |  | Making Sense with Sam Harris | Sam Harris | |
| 6 | 1 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 8 | — |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 9 | 183 |  | My Bigfoot Sighting | Vic Cundiff | |
| 9 | — |  | The Psychology Podcast | iHeartPodcasts | |
| 9 | 2 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 10 | — | A | ASPEN Podcasts | ASPEN Podcasts | |
| 10 | 1 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 10 | 3 |  | Babbage from The Economist | The Economist | |
| 11 | 2 |  | Ologies with Alie Ward | Alie Ward | |
| 11 | 3 |  | More or Less | BBC Radio 4 | |
| 11 | — |  | Science Vs | Spotify Studios | |
| 12 | 2 |  | Earthfiles Podcast with Linda Moulton Howe | Linda Moulton Howe | |
| 13 | 33 |  | Palabra Plena, con Gabriel Rolón | Infobae | |
| 13 | 33 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 13 | — |  | The Medbullets Step 1 Podcast | Medbullets | |
| 14 | 2 |  | Unexplainable | Vox | |
| 14 | 3 |  | Furqan Qureshi Blogs | furqan Qureshi Blogs | |
| 14 | 7 | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 15 | — | I | infektiopod | infektiopod | |
| 16 | 1 |  | Curious Cases | BBC Radio 4 | |
| 16 | 44 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 17 | 1 |  | SAPIENS: A Podcast for Everything Human | SAPIENS | |
| 18 | 16 |  | Discovery | BBC World Service | |
| 18 | 5 | پ | پادکست فارسی امروز فهمیدم Emrooz Fahmidam | احمد صديق پور | |
| 19 | 8 | M | morgen beginnt heute – Der Umwelt und Verbraucher Podcast | Bayerisches Staatsministerium für Umwelt und Verbraucherschutz | |
| 20 | 1 |  | Mindfacts: Historia y futuro de la Ciencia y la Tecnología | Yes We Cast | |
| 20 | 3 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 20 | 25 | ا | الأعمال الكاملة لـ د. مصطفى محمود | Podcast Record | |
| 21 | 5 |  | Short Wave | NPR | |
| 22 | 7 |  | Science Weekly | The Guardian | |
| 23 | 9 |  | All In The Mind | ABC | |
| 24 | 9 |  | Голый землекоп | libo/libo | |
| 25 | 54 |  | That UFO Podcast | That UFO Podcast | |
| 26 | — |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 26 | — | I | Ideas of India | Mercatus Center at George Mason University | |
| 27 | — | D | De cause à effets, le magazine de l'environnement | France Culture | |
| 27 | 5 |  | BBC Inside Science | BBC Radio 4 | |
| 27 | — |  | Science Quickly | Scientific American | |
| 28 | 60 |  | The Weirdest Thing I Learned This Week | Popular Science | |
| 28 | 15 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 29 | 11 |  | Ask a Spaceman! | Paul M. Sutter | |
| 29 | — |  | From First Principles | Krishna Choudhary and Lester Nare | |
| 30 | — |  | Physics to God | Aaron Zimmer and Elie Feder | |
| 30 | — | ا | الاقتصاد الإسلامي المفترى عليه | د. عبد الفتاح صلاح | |
| 31 | — |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 31 | 13 |  | Mind & Matter | Nick Jikomes | |
| 31 | 19 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 31 | — |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 32 | — |  | Historien om alt | Podimo | |
| 33 | 13 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 34 | 67 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 34 | 17 |  | Почему мы еще живы | libo/libo | |
| 35 | 21 |  | The Michael Shermer Show | Michael Shermer | |
| 36 | 21 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 37 | 2 |  | Unexpected Elements | BBC World Service | |
| 38 | 8 | ب | بودكاست بسطها مع لجين داغستاني | لجين داغستاني | |
| 39 | — |  | Blurry Creatures | Blurry Creatures | |
| 40 | 17 |  | La Science, CQFD | France Culture | |
| 42 | 26 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 42 | 34 |  | La Conversation scientifique | France Culture | |
| 43 | 2 |  | CrowdScience | BBC World Service | |
| 44 | 8 |  | Decouple | Dr. Chris Keefer | |
| 46 | 5 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 47 | 89 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 48 | 9 |  | Cryptids Of The Corn | Cryptids of the Corn Podcast | |
| 49 | — |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 51 | 15 |  | The 365 Days of Astronomy | 365DaysOfAstronomy.org | |
| 51 | — |  | Origin Stories | The Leakey Foundation | |
| 52 | — |  | From The Shadows | Shane Grove | |
| 53 | — |  | Proxy with Yowei Shaw | Y3 Productions | |
| 53 | 105 | B | Behaviour Speak with Ben Reiman | Ben Reiman | |
| 54 | 28 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 54 | 5 |  | Bigfoot Society | Jeremiah Byron | |
| 55 | 35 |  | Universe Today Podcast | Fraser Cain | |
| 57 | 32 |  | The Hamilton Morris Podcast | Hamilton Morris | |
| 57 | — |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 58 | — | М | Мослекторий | Москва 24 | |
| 58 | 24 | I | Influence Anyone | Howie Chan | |
| 59 | — | ا | الأعمال الكاملة لـ عباس محمود العقاد | Podcast Record | |
| 60 | 89 |  | Nature Podcast | Springer Nature Limited | |
| 60 | 26 |  | The Episodic Table of Elements | T. R. Appleton | |
| 61 | 25 |  | Chemistry Made Simple | Matthew Macariou | |
| 61 | — |  | The Orthobullets Podcast | Orthobullets | |
| 61 | — |  | The Quanta Podcast | Quanta Magazine | |
| 62 | 25 | T | The Amp Hour Electronics Podcast | The Amp Hour (Chris Gammell and David L Jones) | |
| 62 | — |  | Maloom | معلوم | Sowt Media | صوت | |
| 63 | 26 |  | Radiowissen | Bayerischer Rundfunk | |
| 63 | 24 | E | Emerging Tech Horizons | Dr. Arun Seraphin | |
| 64 | 26 |  | Physics World Weekly Podcast | Physics World | |
| 64 | — |  | Das Wissen | SWR | SWR | |
| 64 | 3 |  | Speaking of Psychology | American Psychological Association | |
| 65 | 6 | ا | العلم والمجتمع | د. ساري حنفي | |
