| 1 | — |  | Universo curioso de la NASA | National Aeronautics and Space Administration (NASA) | |
| 2 | 3 |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 4 | 2 |  | Jefillysh: Ciencia Simplificada | Carolina Jefillysh | |
| 5 | — |  | IQ - Wissenschaft und Forschung | Bayerischer Rundfunk | |
| 6 | 154 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 7 | — |  | MonsterTalk | Blake Smith | |
| 8 | — | E | Exploring Citizen Science | Europod | |
| 10 | 64 |  | La Science, CQFD | France Culture | |
| 11 | — | F | Filosofía, Psicología, Historias | Hernán Melana | |
| 12 | 1 | E | Exzellent erklärt - Spitzenforschung für alle | Die 57 Exzellenzcluster Deutschlands | |
| 13 | 4 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 14 | 37 |  | Heavy Mental | David, Javier y Miki | |
| 15 | 11 |  | Radiolab | WNYC Studios | |
| 16 | 31 |  | Babbage from The Economist | The Economist | |
| 17 | 1 |  | A hombros de gigantes | Radio 5 | |
| 18 | 15 |  | Discovery | BBC World Service | |
| 19 | 15 | L | La Vida Circular | Marco Antonio Tinoco Venero | |
| 20 | 7 | R | Ruido de lluvia y truenos para dormir | Ruido de lluvia | |
| 21 | 147 |  | Órbita Laika. El podcast | RNE Audio | |
| 22 | 36 | C | Ciencia para leer | CSIC Divulga | |
| 23 | 17 |  | Palabra Plena, con Gabriel Rolón | Infobae | |
| 24 | 44 |  | Materia Oscura | ABC | |
| 25 | 45 | D | Data Science para Todos | Jorge Leonardo Loreto | |
| 26 | 18 |  | BBC Inside Science | BBC Radio 4 | |
| 27 | 19 |  | TEDTalks Ciencia y Medicina | TED | |
| 28 | 19 | N | National Geographic en Español | Aftersight | |
| 30 | 31 |  | Your Brain On | Drs. Ayesha and Dean Sherzai | |
| 31 | 24 | M | Muy Interesante - Grandes Reportajes | Zinet Media | |
| 32 | 54 | Q | Questions du soir : l'idée | France Culture | |
| 34 | 25 | C | Cruce de cables | Radio Nacional | |
| 35 | 23 | L | La Ciencia Pop | Gabriel León | |
| 36 | 26 |  | Noosfera | La Razón | |
| 37 | — |  | Ciencia y aparte (by Xataka) | Webedia | |
| 38 | 10 |  | The Pie: An Economics Podcast | Becker Friedman Institute at UChicago | |
| 39 | 138 |  | The Climate Question | BBC World Service | |
| 40 | 18 |  | Overheard at National Geographic | National Geographic | |
| 41 | 83 | A | Aparici en Órbita | Alberto Aparici | |
| 43 | 28 |  | The Quanta Podcast | Quanta Magazine | |
| 44 | 31 | M | Masaje Cerebral | Claudio H. Martínez y Andrés Cota H. | |
| 46 | — | M | Mundo Ciencia | RFI Español | |
| 48 | 34 |  | Science Weekly | The Guardian | |
| 49 | 26 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 50 | 33 |  | This Week in Virology | Vincent Racaniello | |
| 51 | 29 | F | Forschung aktuell | Deutschlandfunk | |
| 52 | 28 | F | Food Safety Matters | Food Safety Magazine | |
| 53 | 28 | P | PLANETA TIERRA | Malisa Valdez | |
| 54 | 43 |  | Mindfacts: Historia y futuro de la Ciencia y la Tecnología | Yes We Cast | |
| 55 | 35 |  | Nature Podcast | Springer Nature Limited | |
| 56 | 38 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 57 | — | L | Los πq2 (Los Picudos Matemáticos) | Los Picudos Matemáticos | |
| 58 | 39 |  | Actualidad y Empleo Ambiental | Podcastidae | |
| 59 | — | L | La Terre au carré | France Inter | |
| 61 | — | T | Teorías Del Origen Del Universo | Vanessa Martinez | |
| 62 | 41 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 63 | 35 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 64 | 29 | B | Bear in Mind | Emily Bisordi | |
| 65 | 29 | E | Ecology Everywhere | Ecology Everywhere | |
| 66 | 6 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 67 | 22 |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 68 | 35 |  | Curiosity Weekly | Discovery | |
| 69 | 35 | W | Wissenschaft und Technik | Bayerischer Rundfunk | |
| 70 | 5 | E | El universo | Christopher Flameheart | |
| 71 | 95 | N | Naruhodo | B9, Naruhodo, Ken Fujioka, Altay de Souza | |
| 72 | 34 | A | Antifragil Podcast | Omar Enfedaque & Tribal Uri | |
| 73 | — |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 74 | 37 | D | Datos Curiosos. Vida Marina | Datos Curiosos. Vida Marina | |
| 75 | — |  | NTNU Energy Transition Podcast | NTNU Energy Transition Initiative | |
| 76 | — | V | Voces del cambio | RETEMA | |
| 77 | 28 |  | NRC Onbehaarde Apen | NRC | |
| 78 | 39 | L | La Brújula de la Ciencia | Alberto Aparici | |
| 79 | 39 |  | Unexplainable | Vox | |
| 80 | 27 | C | Cienciaes.com | cienciaes.com | |
| 81 | 93 |  | Alive Again | iHeartPodcasts | |
| 82 | 41 |  | Making Sense with Sam Harris | Sam Harris | |
| 83 | 30 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 84 | 41 | E | EL ABC DE ECONOMÍA Y FINANZAS | Lia Smith | |
| 85 | 31 | T | Talks On Psychoanalysis | International Psychoanalytical Association | |
| 87 | 12 |  | Curious Cases | BBC Radio 4 | |
| 88 | 20 |  | Science Vs | Spotify Studios | |
| 89 | 34 | M | Mindfulness con il dr. Gamba | Enrico Gamba | |
| 90 | 44 |  | Das Wissen | SWR | SWR | |
| 91 | 41 |  | Aparici en Órbita | OndaCero | |
| 92 | 100 |  | Universe Today Podcast | Fraser Cain | |
| 93 | 41 |  | Lost Women of Science | Lost Women of Science | |
| 94 | 16 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 95 | 39 | L | Le billet sciences | franceinfo | |
| 96 | 37 |  | Sapiens | Radio Nacional | |
| 97 | 47 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 98 | 87 | D | De cause à effets, le magazine de l'environnement | France Culture | |
| 99 | 63 |  | Podcast de la División de Anestesiología UC | Maximiliano Zamora H. | |
| 100 | 62 | E | Everything Hertz | Dan Quintana | |
| 101 | 19 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 102 | 38 | A | Antropología Social Y Cultural | Candelaria MORENO de OVIEDO | |
| 103 | 40 |  | Mándarax: ciencia en tu vida diaria | Sonoro | Leos y Alita | |
| 104 | 39 | L | Le temps d'une rencontre | Cairn.info | |
| 105 | 36 |  | La Conversation scientifique | France Culture | |
| 106 | 64 |  | Science In Action | BBC World Service | |
| 107 | 50 | A | Astronomía y algo más | Ricardo Garcia | |
| 108 | 46 | H | Historias Para Mentes Curiosas | Tec Sounds Podcasts | Tec de Monterrey | |
| 109 | 64 |  | SpaceTime with Stuart Gary | Stuart Gary | |
