| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 6 |  | Robinson's Podcast | Robinson Erhardt | |
| 2 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 3 | — |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 4 | 34 | A | Açık Bilinç | Apaçık Radyo | |
| 4 | — |  | Climate Conversations | Dubai Eye | |
| 4 | — | М | Мослекторий | Москва 24 | |
| 5 | — | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 5 | 45 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 5 | — | L | Learn Traditional Chinese Medicine, Functional Medicine and any kinds of Alternative Medicine | Shiho Cierra Fujimaru | |
| 6 | 1 |  | Science unscripted | DW | |
| 7 | 4 | T | The Naked Mole Rat | libo/libo | |
| 9 | 4 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 9 | 8 |  | Paradigmepodden | Terje Toftenes | |
| 10 | 3 |  | From The Shadows | Shane Grove | |
| 11 | 1 | S | Sciware سايوير | محمد قاسم | |
| 12 | 6 | N | New Books in Mathematics | Marshall Poe | |
| 13 | 6 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 14 | 3 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 15 | 7 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 16 | 6 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 17 | 6 |  | The Michael Shermer Show | Michael Shermer | |
| 18 | 9 |  | Ask a Spaceman! | Paul M. Sutter | |
| 19 | 7 |  | The Numberphile Podcast | Brady Haran | |
| 20 | 7 | A | Aperture: The Universe and Human Condition | Aperture: The Universe and Human Condition | |
| 21 | 6 | T | Tom Nelson | Thomas Nelson | |
| 22 | 6 | T | The Genetics Podcast | Sano Genetics | |
| 24 | 6 |  | Allan I Carswell Observatory Presents: York Universe | Dr. Elaina Hyde | |
| 25 | 6 | D | Dr RR Baliga's "Got Knowledge Doc" Podkast | Dr RR Baliga, MD, MBA | |
| 26 | 6 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 27 | 6 | C | CountryWide | RTÉ Radio 1 | |
| 28 | 6 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 29 | 4 | R | Rätsel der Wissenschaft | DER STANDARD | |
| 30 | 3 | I | Inflow: Aquatic Animal Life Support Systems and Habitats | Joe and Dr. Jeff | |
| 31 | 5 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 32 | 3 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 33 | 3 | ع | عصر حجر | Siavash Saffarianpour | |
| 34 | 2 | C | Coffee Roasting Navigated | Therese Brøndsted | |
| 35 | 2 | N | New Books in Environmental Studies | Marshall Poe | |
| 36 | — | F | First Rounders | Nature Biotechnology | |
| 37 | 3 | B | Breaking Green Ceilings | Sapna Mulki | |
| 38 | 3 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 39 | 3 | E | Explain Podcast | explain.pod | |
| 41 | — | П | правило 34 | Николай | |
| 42 | 3 | W | What The Duck?! | ABC | |
| 43 | 3 | R | Relatively Certain | The Joint Quantum Institute | |
| 44 | 2 |  | The Science of Everything Podcast | James Fodor | |
| 45 | 2 | A | About Sustainability… | Institute for Global Environmental Strategies | |
| 46 | 2 | J | Just Ecology | Karl Just | |
| 47 | 2 | E | Ecology Everywhere | Ecology Everywhere | |
| 48 | 5 |  | Радию Свобода | Алексей Савельев | |
| 49 | 5 | Б | Буде тобі наука | Kunsht/Куншт | |
| 50 | 2 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 51 | 2 |  | The Science Show | ABC | |
| 52 | 2 | A | AnthroBiology Podcast | Gaby Lapera | |
| 54 | 2 | N | Nature Track | ABC | |
| 55 | 1 | W | Waterfall - Saving Water Podcast | CCW - The Consumer Council For Water | |
| 56 | 1 | Н | Научный стендап | Радио «Комсомольская правда» | |
| 57 | 1 | T | The Atomic Show | Rod Adams - Atomic Insights | |
| 58 | 1 | ا | العلوم الحقيقية - Real Sciences | العلوم الحقيقية | |
| 59 | 1 | T | The Engineering Podcast | Moses Githinji | |
| 59 | — |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 60 | 1 | A | Audio Angling | Fishing Films & Facts | |
| 62 | 2 |  | BrainStuff | iHeartPodcasts | |
| 63 | 2 | W | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | |
| 64 | — |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 65 | 2 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 66 | 1 | N | Nawa Podcast | Salam Katanani | |
| 67 | 1 | D | DiscoScienza di Andrea Bellati | Andrea Bellati & VOIS | |
| 68 | 1 | S | Spooky Science Sisters | Evergreen Podcasts | Killer Podcasts | |
| 68 | 1 |  | The Common Descent Podcast | Common Descent | |
| 69 | 1 | F | Food Safety Matters | Food Safety Magazine | |
| 71 | 1 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 72 | 1 |  | Paranormal Portal | Brent Thomas | |
| 73 | 1 | P | PhD:The experience | Alexandra | |
| 74 | 1 | Н | Не фантастические горизонты | PodFM.ru | |
| 75 | 2 | Ш | ШоПоКо | ШоПоКо | |
| 76 | 1 | V | Vaccine Curious | Christine Stabell Benn | |
| 77 | 1 |  | Ask MIT Climate | MIT Climate Project | |
| 78 | 1 | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 79 | 1 |  | Natural Resources University | Collaboration of land-grant universities | |
| 80 | 1 | E | Enviroment Talk | Alfian Fajriansyah | |
| 81 | 1 | I | Interconnected | Jake Robinson | |
| 82 | 3 |  | ExtinctZoo | ExtinctZoo | |
| 83 | 1 | T | The Biologic Podcast | Isaac V | |
| 84 | — | D | Deep Science | Deutschlandfunk | |
| 85 | 2 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 86 | 2 | I | Intertek's Assurance in Action Podcast Network | Intertek | |
| 87 | — | I | Inquiries of our Reality with Shayn Jones | Bizarre Reality Media | |
| 88 | 1 | ا | السعودي العلمي | Scientific Saudi | |
| 89 | — | 天 | 天方烨谈 | 基因频道 | |
| 90 | 1 | ژ | ژرفا - Zharfa | Alireza Payandeh | |
| 91 | — |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 92 | — | Z | ZSL Wild Science Podcast | Zoological Society of London | |
| 93 | — | С | Сила тока | Teach-In | |
| 94 | 1 | G | Great Moments In Science | ABC | |
| 95 | — |  | Main Engine Cut Off | Anthony Colangelo | |
| 96 | 1 |  | UFO Chronicles Podcast | Nik Hunter | |
| 97 | — |  | In Defense of Plants Podcast | In Defense of Plants | |
| 98 | — |  | Origin Stories | The Leakey Foundation | |
