| 2 | — | F | Forschung aktuell | Deutschlandfunk | |
| 4 | — | F | Food Safety Matters | Food Safety Magazine | |
| 5 | — | P | PLANETA TIERRA | Malisa Valdez | |
| 6 | 33 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 8 | 4 |  | Palabra Plena, con Gabriel Rolón | Infobae | |
| 9 | 4 |  | Nature Podcast | Springer Nature Limited | |
| 10 | 4 | B | Bear in Mind | Emily Bisordi | |
| 11 | 4 | E | Ecology Everywhere | Ecology Everywhere | |
| 12 | 8 |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 13 | 37 |  | Jefillysh: Ciencia Simplificada | Carolina Jefillysh | |
| 14 | 11 | L | La Ciencia Pop | Gabriel León | |
| 15 | 4 |  | A hombros de gigantes | Radio 5 | |
| 16 | 86 |  | La Conversation scientifique | France Culture | |
| 17 | 8 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 18 | 22 |  | The Michael Shermer Show | Michael Shermer | |
| 19 | 1 | R | Ruido de lluvia y truenos para dormir | Ruido de lluvia | |
| 20 | 16 | L | La Brújula de la Ciencia | Alberto Aparici | |
| 22 | 3 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 23 | 37 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 24 | 40 |  | Dumma Människor | Acast - Lina Thomsgård och Björn Hedensjö | |
| 25 | 5 | M | Mindfulness con il dr. Gamba | Enrico Gamba | |
| 27 | 17 |  | Radiolab | WNYC Studios | |
| 28 | 2 |  | Science Magazine Podcast | Science Magazine | |
| 29 | — |  | This Week in Virology | Vincent Racaniello | |
| 30 | 17 | F | Filosofía, Psicología, Historias | Hernán Melana | |
| 32 | 23 |  | Materia Oscura | ABC | |
| 33 | 43 |  | Unexplainable | Vox | |
| 34 | — | R | RegenerAcción by Farm45 | Farm45 | |
| 35 | 21 |  | Endocrine News Podcast | Endocrine Society | |
| 36 | 7 |  | Mándarax: ciencia en tu vida diaria | Sonoro | Leos y Alita | |
| 37 | 10 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 38 | 7 | A | Antropología Social Y Cultural | Candelaria MORENO de OVIEDO | |
| 39 | 7 | L | Le temps d'une rencontre | Cairn.info | |
| 40 | 22 |  | La Science, CQFD | France Culture | |
| 41 | 20 |  | Science Weekly | The Guardian | |
| 42 | 25 | A | Antifragil Podcast | Omar Enfedaque & Tribal Uri | |
| 42 | — | C | Coaching Leaders in Biotech | Natalie Kelley | |
| 43 | 64 |  | The Quanta Podcast | Quanta Magazine | |
| 44 | 83 |  | Science Friday | Science Friday and WNYC Studios | |
| 45 | 131 |  | Fallo de sistema | Radio 3 | |
| 46 | 24 |  | Universo curioso de la NASA | National Aeronautics and Space Administration (NASA) | |
| 47 | 19 |  | Ologies with Alie Ward | Alie Ward | |
| 48 | 46 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 49 | 30 | A | ASPEN Podcasts | ASPEN Podcasts | |
| 50 | 13 | C | Cruce de cables | Radio Nacional | |
| 51 | 7 | E | EL ABC DE ECONOMÍA Y FINANZAS | Lia Smith | |
| 52 | 7 | P | Pathologically Speaking | NSW Health Pathology | |
| 53 | 7 | D | Digital Pathology Podcast | Aleksandra Zuraw, DVM, PhD | |
| 54 | 108 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 55 | — |  | Big Picture Science | Big Picture Science | |
| 56 | — | T | The Ongoing Transformation | Issues in Science and Technology | |
| 57 | 23 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 58 | 34 |  | Mindfacts: Historia y futuro de la Ciencia y la Tecnología | Yes We Cast | |
| 59 | 33 | M | Masaje Cerebral | Claudio H. Martínez y Andrés Cota H. | |
| 60 | 32 |  | Unexpected Elements | BBC World Service | |
| 61 | 14 | D | Data Science para Todos | Jorge Leonardo Loreto | |
| 62 | 5 |  | Psychoanalysis & You | APsA American Psychoanalytic Association | |
| 63 | 5 | C | Choses à Savoir SCIENCES | Choses à Savoir | |
| 64 | 31 |  | Tecnoconocimiento Accesible | Tecnoconocimiento Accesible | |
| 65 | 30 |  | Discovery | BBC World Service | |
| 66 | 107 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 67 | — | L | LINNC INR Podcasts | LINNC online | |
| 68 | 30 | C | Cienciaes.com | cienciaes.com | |
| 69 | 28 |  | Let's Learn Everything! | Maximum Fun | |
| 70 | 27 | S | Science Moab | Peggy Hodgkins | |
| 71 | 4 |  | Astrum Space | Astrum | |
| 72 | 4 | E | Entre Nefros | Entre Nefros | |
| 74 | 25 |  | The world, the universe and us | New Scientist | |
| 75 | 24 | L | La Ciencia de A Vivir | Cadena SER | |
| 76 | 24 |  | Votre cerveau | France Culture | |
| 77 | 24 | V | Volvámonos Verdes | VV Podcast | |
| 78 | 24 |  | BBC Inside Science | BBC Radio 4 | |
| 80 | 19 |  | The Story Collider | Story Collider, Inc. | |
| 81 | 18 | W | Wissen aktuell – Impuls | SWR | |
| 82 | 17 | B | BSP: Believer Skeptic Podcast | BSP: Believer Skeptic Podcast | |
| 83 | 4 | A | ASMR | ASMR | |
| 84 | 15 | К | Космос | Студия Red Barn | |
| 85 | 6 |  | Science Vs | Spotify Studios | |
| 86 | 16 | A | Aparici en Órbita | Alberto Aparici | |
| 87 | 16 | Q | Questions du soir : l'idée | France Culture | |
| 88 | 16 | S | Supersónicos Anónimos | SupersónicosAnónimos | |
| 89 | 16 | H | Histología | Diana Munoz | |
| 90 | 5 |  | Curious Cases | BBC Radio 4 | |
| 91 | 5 | J | Jodisea Mundo Odiseas Documentales Podcast para dormir en Español Audio Libros Historia Niños+Adulto | Orbinea Studio | |
| 93 | 5 | C | Curiosidad radical | Podium Podcast | |
| 94 | 20 | 3 | 36.9° ‐ RTS | RTS - Radio Télévision Suisse | |
| 95 | 20 | N | New Books in Gender | New Books Network | |
| 96 | 19 |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 97 | 19 |  | PeerView Internal Medicine CME/CNE/CPE Audio Podcast | PVI, PeerView Institute for Medical Education | |
| 98 | 12 |  | All In The Mind | ABC | |
| 99 | 19 |  | Stanford Medcast: Expert Voices in Medicine and Healthcare | Stanford University School of Medicine | |
| 101 | 19 |  | Mentes Covalentes | Clara García y Hugo Quintela | |
| 102 | 19 |  | Science Quickly | Scientific American | |
| 103 | 19 |  | Das Wissen | SWR | SWR | |
| 104 | 19 | N | Nourrir le vivant | Cirad | |
| 105 | 17 |  | Babbage from The Economist | The Economist | |
| 106 | 17 | Z | Zoetis PodCats & Dogs | Zoetis PodCats & Dogs | |
| 107 | 17 | A | A Neuroscientist Explains | The Guardian | |
| 108 | 17 |  | Psychedelics Then and Now with Zach Leary | Zach Leary/Psychedelics Today | |
| 109 | 17 | L | Le billet sciences | franceinfo | |
