| 1 | 37 |  | Espacio en blanco | Radio Nacional | |
| 2 | 25 |  | A hombros de gigantes | Radio 5 | |
| 2 | — | M | Mindfulness con il dr. Gamba | Enrico Gamba | |
| 3 | — |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 4 | — | A | ASPEN Podcasts | ASPEN Podcasts | |
| 5 | 28 |  | Science Magazine Podcast | Science Magazine | |
| 6 | 1 |  | Universo curioso de la NASA | National Aeronautics and Space Administration (NASA) | |
| 7 | 1 |  | Palabra Plena, con Gabriel Rolón | Infobae | |
| 8 | 3 |  | Radiolab | WNYC Studios | |
| 9 | — | F | Forschung aktuell | Deutschlandfunk | |
| 9 | 3 | L | Le temps d'une rencontre | Cairn.info | |
| 10 | 9 | L | La Ciencia Pop | Gabriel León | |
| 11 | 5 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 12 | 1 | P | Podcast de Juan Ramón Rallo | Juan Ramón Rallo | |
| 13 | 104 |  | Science Weekly | The Guardian | |
| 14 | 51 | Á | Ático Primera con Laia Castel | laiascastel | |
| 15 | 5 | A | Antifragil Podcast | Omar Enfedaque & Tribal Uri | |
| 16 | 2 | F | Filosofía, Psicología, Historias | Hernán Melana | |
| 17 | 83 | E | EL ABC DE ECONOMÍA Y FINANZAS | Lia Smith | |
| 18 | 149 |  | Mindfacts: Historia y futuro de la Ciencia y la Tecnología | Yes We Cast | |
| 19 | 6 | P | Pathologically Speaking | NSW Health Pathology | |
| 20 | 6 | D | Digital Pathology Podcast | Aleksandra Zuraw, DVM, PhD | |
| 21 | 20 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 22 | 20 |  | Ologies with Alie Ward | Alie Ward | |
| 23 | 69 |  | The Story Collider | Story Collider, Inc. | |
| 24 | 3 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 25 | 21 | C | Cruce de cables | Radio Nacional | |
| 26 | 14 |  | Materia Oscura | ABC | |
| 27 | 19 |  | Jefillysh: Ciencia Simplificada | Carolina Jefillysh | |
| 28 | 102 |  | Discovery | BBC World Service | |
| 29 | — |  | PeerView Internal Medicine CME/CNE/CPE Audio Podcast | PVI, PeerView Institute for Medical Education | |
| 29 | 22 | D | Data Science para Todos | Jorge Leonardo Loreto | |
| 30 | 81 |  | BBC Inside Science | BBC Radio 4 | |
| 31 | 21 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 32 | 17 |  | Psychoanalysis & You | APsA American Psychoanalytic Association | |
| 33 | 19 | C | Choses à Savoir SCIENCES | Choses à Savoir | |
| 34 | — |  | Mentes Covalentes | Clara García y Hugo Quintela | |
| 34 | — | L | La Brújula de la Ciencia | Alberto Aparici | |
| 35 | 42 | A | Aparici en Órbita | Alberto Aparici | |
| 36 | 13 |  | Serendipias | SER Podcast | |
| 37 | 105 | S | Supersónicos Anónimos | SupersónicosAnónimos | |
| 38 | 131 | C | CardioPODCAST | Sociedad Española de Cardiología | |
| 39 | — | H | Histología | Diana Munoz | |
| 40 | 18 |  | Astrum Space | Astrum | |
| 41 | 17 | E | Entre Nefros | Entre Nefros | |
| 42 | 25 | R | Ruido de lluvia y truenos para dormir | Ruido de lluvia | |
| 43 | 20 |  | All In The Mind | ABC | |
| 44 | — |  | The Biochar Podcast | ANZBIG | |
| 44 | 45 | Z | Zoetis PodCats & Dogs | Zoetis PodCats & Dogs | |
| 45 | — | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 45 | — | A | A Neuroscientist Explains | The Guardian | |
| 46 | 11 | N | Nourrir le vivant | Cirad | |
| 47 | 2 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 48 | 2 | A | ASMR | ASMR | |
| 49 | 11 |  | Science Vs | Spotify Studios | |
| 50 | 3 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 51 | 42 | C | Cienciaes.com | cienciaes.com | |
| 52 | 28 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 52 | 4 |  | Mándarax: ciencia en tu vida diaria | Sonoro | Leos y Alita | |
| 53 | 27 |  | La Science, CQFD | France Culture | |
| 54 | 5 |  | Curious Cases | BBC Radio 4 | |
| 55 | 5 | J | Jodisea Mundo Odiseas Documentales Podcast para dormir en Español Audio Libros Historia Niños+Adulto | Orbinea Studio | |
| 56 | — | C | Camínos De Éxito, Auto Ayuda y Superación Personal | Redencion Financiera | |
| 56 | 5 |  | Discovery to Recovery | Society of Economic Geologists | |
| 57 | 5 | C | Curiosidad radical | Podium Podcast | |
| 58 | 54 | К | Космос | Студия Red Barn | |
| 58 | — | � | 🎙️🎙️El Podcast del Agua🎙️🎙️ | Daniel Herrero Marin | |
| 59 | — | A | Algebra Lineal | Fernanda | |
| 59 | 4 | E | El Lado Salvaje | Alfonso & Nancy Loya | |
| 60 | 30 | Q | Questions du soir : l'idée | France Culture | |
| 61 | — | M | Mitología Griega | Mauricio Ossa | |
| 62 | 89 |  | Speaking of Psychology | American Psychological Association | |
| 63 | 110 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 64 | 52 |  | Aparici en Órbita | OndaCero | |
| 64 | 136 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 65 | 22 |  | NRC Onbehaarde Apen | NRC | |
| 65 | 122 |  | Radiowissen | Bayerischer Rundfunk | |
| 66 | 30 |  | Das Wissen | SWR | SWR | |
| 66 | 22 |  | Navigating Neuropsychology | John Bellone & Ryan Van Patten - NavNeuro | |
| 67 | 30 |  | The Quanta Podcast | Quanta Magazine | |
| 68 | 7 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 69 | 7 | L | Los Dioses de la IA | Básico.fm | |
| 70 | 7 |  | Medio Ambiente | FRANCE 24 Español | |
| 71 | 5 |  | The Wild with Chris Morgan | KUOW News and Information | |
| 72 | 33 | L | Le billet sciences | franceinfo | |
| 73 | 32 |  | La Conversation scientifique | France Culture | |
| 74 | 9 |  | Short Wave | NPR | |
| 75 | 13 | V | Vida Eterna. Respuestas desde la Ciencia | Dr. Manuel Sans Segarra | Dr. Manuel Sans Segarra | |
| 76 | 12 | F | Future Tense Fiction | Slate Podcasts | |
| 77 | 51 |  | Dumma Människor | Acast - Lina Thomsgård och Björn Hedensjö | |
| 78 | 110 |  | Science Friday | Science Friday and WNYC Studios | |
| 79 | 4 | A | Astronomía y algo más | Ricardo Garcia | |
| 80 | — | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 81 | 3 | A | Adaptación al Cambio Climático | Leonardo Sampieri | |
| 82 | 57 | N | New Books in Gender | New Books Network | |
| 83 | 13 |  | Ondertussen in de kosmos | de Volkskrant | |
| 84 | 38 |  | Horóscopos y Astrología con Ricardo Villalobos | Ricardo Villalobos | |
| 85 | 3 | C | Ciencia para leer | CSIC Divulga | |
| 86 | 4 | C | Ciencia en la Vida Cotidiana | Pablo Araujo Granda | |
| 86 | 25 | W | Wissen aktuell – Impuls | SWR | |
