| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 1 | L | Les grandes étapes de la vie | France Inter | |
| 3 | 5 |  | Le Peuple des Algues | Bruit vert | |
| 3 | 1 | R | Rehactiv'Equine - La science au service de vos chevaux | Rehactiv'Equine | |
| 5 | 2 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 5 | 1 | L | L’échappée Sciences | The Conversation France | |
| 7 | — |  | The Michael Shermer Show | Michael Shermer | |
| 8 | 1 |  | Le nid de pie | Agatha MacPie | |
| 10 | 5 | م | ما لا تعرفه | Podeo | بوديو | |
| 10 | 4 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 11 | 8 |  | Biome | Raphael Bouton | |
| 12 | 6 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 13 | 8 |  | Night Science | Itai Yanai & Martin Lercher | |
| 15 | 10 | E | eanCast: Weekly Neurology | ean.org | |
| 18 | 5 |  | CultureBiologique | Louise_CultureBio | |
| 20 | 9 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 21 | 4 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 21 | 1 | W | Welt der Physik | Podcast | Welt der Physik | |
| 21 | 1 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 22 | 5 |  | The Common Descent Podcast | Common Descent | |
| 22 | 6 | C | CERN - Large Hadron Collider Podcast | yada yada productions | |
| 24 | 1 | М | Мослекторий | Москва 24 | |
| 27 | 17 | 天 | 天方烨谈 | 基因频道 | |
| 28 | 23 |  | The Science Show | ABC | |
| 28 | 7 |  | Eons: Surviving Deep Time | PBS | |
| 30 | — | T | Targeting the Toughest Diseases | Vertex Pharmaceuticals | |
| 30 | 72 | F | Forêt Primaire : Rencontre Avec Francis Hallé | Antoine Soustre | |
| 31 | 36 | A | A toi les étoiles | Franck Menant | |
| 31 | 11 |  | BrainStuff | iHeartPodcasts | |
| 35 | 14 | T | The Immunology Podcast | The Immunology Podcast | |
| 36 | — | F | Fermentation Speaker Series | Elisa Caffrey, David Zilber, and Justin Sonnenburg | |
| 37 | 149 | 大 | 大老李聊数学（全集） | 大老李聊数学 | |
| 37 | 9 |  | Outside/In | NHPR | |
| 38 | 8 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 39 | 13 | T | Totally Cooked: The Climate & Weather Podcast | ARC Centre of Excellence for 21st Century Weather | |
| 40 | 4 |  | UFO Chronicles Podcast | Nik Hunter | |
| 41 | 135 | S | Sciware سايوير | محمد قاسم | |
| 42 | 9 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 43 | — |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 43 | 5 | 科 | 科学星球 | BOX孙彬 | |
| 44 | 5 | غ | غضب الطبيعة | Podeo | بوديو | |
| 44 | — | T | The Helix Center | The Helix Center | |
| 44 | 3 |  | Manifold | Steve Hsu | |
| 45 | 5 |  | Ask MIT Climate | MIT Climate Project | |
| 45 | 22 |  | BirdNote Daily | BirdNote | |
| 45 | 9 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 46 | 2 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 46 | 150 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 46 | 5 | 萌 | 萌喵读文献-代谢 | Meng | |
| 46 | 16 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 47 | 3 |  | How Wild | NPR | |
| 48 | — | T | The Moos Room™ | University of Minnesota Extension | |
| 48 | 2 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 48 | 142 |  | Les Questions Composent | Lauren Plume | |
| 49 | 4 |  | Ethic Ocean : Histoires de l'Océan | Gin Prod | |
| 52 | 3 | ع | عصر حجر | Siavash Saffarianpour | |
| 54 | — | Ш | ШоПоКо | ШоПоКо | |
| 55 | 26 | N | New Books in Environmental Studies | Marshall Poe | |
| 56 | 128 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 56 | 3 | S | Space Café Radio | SpaceWatch.Global GmbH | |
| 57 | — | D | Dairy Digressions | ADSA | |
| 58 | 4 | P | Parcs naturels régionaux de Provence-Alpes-Côte d'Azur | Les chemins nous parlent | |
| 59 | 7 | T | The Naked Mole Rat | libo/libo | |
| 60 | — | G | Global Environmental Health Chat | Global Environmental Health Chat | |
| 61 | 34 | W | What The Duck?! | ABC | |
| 63 | — | J | Journey into Permaculture | Vinson Corbo | |
| 63 | — | L | La Ciencia Pop | Gabriel León | |
| 64 | 26 | C | Cienciaes.com | cienciaes.com | |
| 69 | — |  | Cloud Computing - The Spring Semester - 2017 (云计算，春季，2017） | lblabs | |
| 69 | 32 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 71 | 36 |  | Main Engine Cut Off | Anthony Colangelo | |
| 72 | 27 |  | Les abeilles? Pourquoi pas | Martin de Laminne de Bex | |
| 73 | 13 | П | правило 34 | Николай | |
| 74 | 13 | S | Savoir le podcast Vignevin | Institut Français de la Vigne et du Vin | |
| 74 | 10 | I | Il gorilla ce l'ha piccolo | storielibere.fm | |
| 75 | 21 | T | TerraFocus Podcast | Isabelle Vauconsant | |
| 77 | 21 | O | Optimise | Optimise | |
| 78 | 31 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 79 | 18 |  | The Numberphile Podcast | Brady Haran | |
| 80 | 28 | S | Sciences pour tous | Université Claude Bernard Lyon 1 | |
| 80 | 5 | B | Branch Out | Botanic Gardens of Sydney | |
| 81 | 7 | P | Parlons Peu, Parlons Bleu | Eloïse Faure | |
| 82 | 30 | N | Nau Espacial | Tiago Araújo, Lígia Fonseca Coelho, Miguel Morgado, Gonçalo Vera-Cruz | |
| 83 | 25 | サ | サイエントーク | 研究者レンとイギリス駐在員エマ | |
| 84 | 6 | A | ATC Office Hours | Asian Turfgrass Center | |
| 85 | 18 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 86 | 31 | E | Eaarth Feels | Rose & Christine, Climate Podcasters and Bloggers | |
| 87 | 28 | A | Açık Bilinç | Apaçık Radyo | |
| 88 | 22 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 89 | 85 | S | Stimulating Brains | Andreas Horn | |
| 91 | 31 | O | Organic Chemistry Help Podcast by AceOrganicChem.com | Michael Pa | |
| 96 | 8 | N | New Books in Mathematics | Marshall Poe | |
| 96 | 35 |  | Ask a Spaceman! | Paul M. Sutter | |
| 97 | 35 |  | Echos de Sciences Grenoble | Echosciences Grenoble | |
| 98 | 35 | I | Intertek's Assurance in Action Podcast Network | Intertek | |
| 99 | — |  | Corps des Possibles – Sorbonne Université x Radio Nova | Radio Nova | |
| 101 | 30 |  | Voiture électrique | Félix-Antoine Quesnel | |
| 102 | 14 | W | Whale Tales Podcast | Whale Tales | |
| 103 | 12 |  | Biocénose | Elise Verrier | |
| 103 | 31 | L | La moda y la próxima temporada | Marta | |
