| 1 | 1 |  | Radiolab | WNYC Studios | |
| 1 | — | L | Les grandes étapes de la vie | France Inter | |
| 3 | 2 |  | The Michael Shermer Show | Michael Shermer | |
| 4 | 1 | F | Forêt Primaire : Rencontre Avec Francis Hallé | Antoine Soustre | |
| 5 | 7 |  | Dinosaures | Marcjer | |
| 5 | 46 | L | La Ciencia Pop | Gabriel León | |
| 5 | — |  | Wild Sounds: Kākāpō Files II | RNZ | |
| 6 | — | W | Waarom? Daarom! | Qmusic | |
| 6 | 2 | L | L'eau, mécaniques d'un fluide | Université Gustave Eiffel | |
| 7 | 1 | L | L’échappée Sciences | The Conversation France | |
| 7 | 4 |  | APA'remment | APA'remment | |
| 8 | 3 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 9 | 4 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 11 | 4 | O | Optimise | Optimise | |
| 12 | 6 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 12 | 5 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 13 | 5 | D | Deep Science | Deutschlandfunk | |
| 15 | 6 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 16 | 6 | T | The Regenerative Agroforestry Podcast | Dimitri Tsitos & Etienne Compagnon | |
| 17 | 6 |  | Methods in Ecology and Evolution | Graziella Iossa, Elizabeth Horne and guests | |
| 18 | 4 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 18 | 2 | S | Savoir le podcast Vignevin | Institut Français de la Vigne et du Vin | |
| 19 | 5 |  | SEYE MEDPODCAST | Srinath Christopher Samarasinghe | |
| 19 | 1 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 20 | 5 | A | Aperture: The Universe and Human Condition | Aperture: The Universe and Human Condition | |
| 21 | 4 |  | Voiture électrique | Félix-Antoine Quesnel | |
| 22 | 4 | T | The Beljanski Cancer Talk Show | The Beljanski Foundation | |
| 24 | 6 | W | Whale Tales Podcast | Whale Tales | |
| 25 | 27 |  | Ask a Spaceman! | Paul M. Sutter | |
| 25 | 10 |  | Brain Inspired | Paul Middlebrooks | |
| 26 | 5 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 27 | 3 | W | Welt der Physik | Podcast | Welt der Physik | |
| 28 | 12 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 28 | 9 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 29 | 13 | A | A toi les étoiles | Franck Menant | |
| 30 | 9 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 31 | 150 | 天 | 天方烨谈 | 基因频道 | |
| 31 | 11 |  | Outside/In | NHPR | |
| 32 | 3 |  | Piqué d'apiculture | Renée Prod. | |
| 33 | 16 | S | Science... sort of | Ryan Haupt | |
| 34 | 10 |  | Night Science | Itai Yanai & Martin Lercher | |
| 35 | 4 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 35 | 13 |  | De la recherche en réserve | Office français de la biodiversité | |
| 36 | 33 | C | Cienciaes.com | cienciaes.com | |
| 36 | — |  | The Common Descent Podcast | Common Descent | |
| 36 | 11 |  | CultureBiologique | Louise_CultureBio | |
| 37 | 10 | P | Planète Mongabay | Mongabay Afrique | |
| 37 | 1 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 39 | 59 |  | UFO Chronicles Podcast | Nik Hunter | |
| 42 | 6 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 43 | 1 | М | Мослекторий | Москва 24 | |
| 43 | 15 | R | Rehactiv'Equine - La science au service de vos chevaux | Rehactiv'Equine | |
| 43 | 3 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 44 | 6 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 44 | 14 | F | Facet Nation: A Gemmology Podcast | Facet Nation | |
| 47 | 27 | C | CountryWide | RTÉ Radio 1 | |
| 48 | 15 | T | This Week in Evolution | Vincent Racaniello | |
| 49 | 13 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 49 | 53 | S | Space Café Radio | SpaceWatch.Global GmbH | |
| 49 | 17 | B | Bud Tender, Le premier podcast de Growers | Can High Kick It | |
| 49 | 49 | サ | サイエントーク | 研究者レンとイギリス駐在員エマ | |
| 50 | 16 | C | Conservation Starters | Thurston Conservation District | |
| 52 | 24 |  | The Science of Everything Podcast | James Fodor | |
| 53 | 41 |  | BirdNote Daily | BirdNote | |
| 53 | 4 |  | Robinson's Podcast | Robinson Erhardt | |
| 54 | 120 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 55 | 12 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 55 | 9 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 55 | 18 | C | Changement climatique : enjeux des pros de la BIO | Chaire Agriculture Biologique | |
| 57 | 2 |  | BrainStuff | iHeartPodcasts | |
| 57 | 16 | そ | そんない理科の時間 | そんないプロジェクト | |
| 58 | 16 |  | La folle histoire de l'Univers | Florence Porcel | |
| 58 | 9 | P | Parlons Peu, Parlons Bleu | Eloïse Faure | |
| 59 | 29 | Ö | Ö1 Wissen aktuell | ORF Ö1 | |
| 60 | 15 | T | The Type Theory Podcast | The Type Theory Podcast | |
| 61 | 6 | M | Margaret’s Manifestation Secrets | Margaret’s Manifestations | |
| 62 | 18 |  | Lisez La Science | Lisez La Science | |
| 62 | 13 | M | Machines and Molecules | Machines and Molecules | |
| 64 | 7 | T | The Immunology Podcast | The Immunology Podcast | |
| 65 | 76 | E | Escape Through Spoken Tales With Full Audiobook | Romance, Fantasy | Free Audiobook | |
| 66 | 14 | 科 | 科学史评话_行星传奇 | 科学史评话 | |
| 67 | 57 | E | Engage Free Audiobook in Romance, Fantasy | Full Audiobook | |
| 67 | 12 | B | Branch Out | Botanic Gardens of Sydney | |
| 68 | 4 |  | Main Engine Cut Off | Anthony Colangelo | |
| 68 | 12 | T | The Caribbean Permaculture Research Institute Podcast | gdecaires | |
| 69 | 13 |  | Juan on Juan | Juan on Juan Media, LLC. | |
| 70 | — | B | Bordertown Strange | Pam Ernest and Jess Holeman | |
| 73 | 26 | 五 | 五音疗法|每天3分钟，轻松一整天 | 青年网络 | |
| 74 | 4 | C | Climate Connections | Yale Center for Environmental Communication | |
| 76 | 18 |  | Les abeilles? Pourquoi pas | Martin de Laminne de Bex | |
| 77 | 25 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 77 | 16 | M | Microbe Talk | Microbiology Society | |
| 78 | 14 |  | The Science Show | ABC | |
| 78 | 16 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 79 | 16 | L | La Montagna Tropicale | Sanbaradio | |
| 83 | 23 |  | The Numberphile Podcast | Brady Haran | |
| 85 | 18 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 88 | 17 | S | Sciences pour tous | Université Claude Bernard Lyon 1 | |
| 88 | 31 |  | Les Questions Composent | Lauren Plume | |
| 89 | 17 | N | New Books in Environmental Studies | Marshall Poe | |
