| 1 | 3 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 1 |  | La Science, CQFD | France Culture | |
| 3 | — |  | Universo curioso de la NASA | National Aeronautics and Space Administration (NASA) | |
| 4 | 24 |  | Discovery | BBC World Service | |
| 5 | 19 | L | La Ciencia de A Vivir | Cadena SER | |
| 6 | 4 |  | La Conversation scientifique | France Culture | |
| 7 | 2 | Q | Questions du soir : l'idée | France Culture | |
| 8 | 5 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 9 | 6 |  | Espacio en blanco | Radio Nacional | |
| 10 | 26 |  | Babbage from The Economist | The Economist | |
| 11 | 1 |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 12 | 30 | P | Podcast de Juan Ramón Rallo | Juan Ramón Rallo | |
| 13 | 124 |  | Ologies with Alie Ward | Alie Ward | |
| 14 | 9 |  | The Psychology Podcast | iHeartPodcasts | |
| 15 | 9 |  | Psychoanalysis & You | APsA American Psychoanalytic Association | |
| 16 | 4 | F | Filosofía, Psicología, Historias | Hernán Melana | |
| 17 | 4 |  | Materia Oscura | ABC | |
| 18 | 2 |  | Jefillysh: Ciencia Simplificada | Carolina Jefillysh | |
| 19 | 12 | L | La Ciencia Pop | Gabriel León | |
| 20 | 12 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 21 | 10 | E | Exzellent erklärt - Spitzenforschung für alle | Die 57 Exzellenzcluster Deutschlands | |
| 22 | 49 |  | BBC Inside Science | BBC Radio 4 | |
| 23 | 5 |  | The Rest Is Science | Goalhanger | |
| 24 | 10 |  | A hombros de gigantes | Radio 5 | |
| 25 | 137 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 26 | 7 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 27 | 3 |  | Science Vs | Spotify Studios | |
| 28 | 11 |  | Palabra Plena, con Gabriel Rolón | Infobae | |
| 29 | 13 |  | The Life Scientific | BBC Radio 4 | |
| 30 | 1 |  | Aparici en Órbita | OndaCero | |
| 31 | 56 |  | Shocked | UChicago Institute for Climate and Sustainable Growth, Michael Greenstone, Amy Harder | |
| 32 | 5 | A | AviPodcast | Nettius | |
| 33 | 11 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 34 | 143 | # | #PodcastGP | GEOPUCP | |
| 35 | — | H | Historia de la humanidad | Yerson Herrera Borja | |
| 36 | 13 | D | De cause à effets, le magazine de l'environnement | France Culture | |
| 37 | 11 | D | De Ignorancia Sí que Sé | Alberto Aparici | |
| 38 | 13 | R | Ruido de lluvia y truenos para dormir | Ruido de lluvia | |
| 39 | 1 |  | The Pie: An Economics Podcast | Becker Friedman Institute at UChicago | |
| 40 | 9 |  | Radiolab | WNYC Studios | |
| 41 | 6 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 42 | 10 | I | Intereses Conectados | Intereses Conectados | Luvi | |
| 43 | 10 | P | Personlighetspodden | Jesper Cederstrand & Petri Kajonius | |
| 44 | 10 | 3 | 36.9° ‐ RTS | RTS - Radio Télévision Suisse | |
| 45 | 4 |  | Mind & Life | Mind & Life Institute | |
| 46 | 3 |  | Trabajo Social Contemporáneo | Andrea Madel | |
| 47 | 10 | A | Aparici en Órbita | Alberto Aparici | |
| 48 | 10 |  | Mindfacts: Historia y futuro de la Ciencia y la Tecnología | Yes We Cast | |
| 49 | 10 |  | More or Less | BBC Radio 4 | |
| 50 | 1 |  | Nature Podcast | Springer Nature Limited | |
| 51 | — | O | Otro podcast de historia | Carlos RFE | |
| 52 | 9 |  | Science Friday | Science Friday and WNYC Studios | |
| 53 | 9 | C | Cienciaes.com | cienciaes.com | |
| 54 | 9 |  | Noosfera | La Razón | |
| 55 | — |  | TEDTalks Ciencia y Medicina | TED | |
| 56 | — | E | Ecuaciones Lineales En Álgebra Lineal | David Josué Chávez Hernández | |
| 57 | 11 | V | Vida Eterna. Respuestas desde la Ciencia | Dr. Manuel Sans Segarra | Dr. Manuel Sans Segarra | |
| 58 | 11 |  | Short Wave | NPR | |
| 59 | 11 |  | The Michael Shermer Show | Michael Shermer | |
| 60 | 3 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 61 | 11 | N | Naruhodo | B9, Naruhodo, Ken Fujioka, Altay de Souza | |
| 62 | 10 |  | Serendipias | SER Podcast | |
| 63 | 10 |  | Heavy Mental | David, Javier y Miki | |
| 64 | 6 |  | Science Weekly | The Guardian | |
| 65 | 11 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 66 | 11 | L | Los πq2 (Los Picudos Matemáticos) | Los Picudos Matemáticos | |
| 67 | 6 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 68 | 1 |  | Órbita Laika. El podcast | RNE Audio | |
| 69 | 10 |  | Fallo de sistema | Radio 3 | |
| 70 | 10 |  | Science Magazine Podcast | Science Magazine | |
| 71 | 9 | J | Jon Richardson and the Futurenauts | Keep It Light Media | |
| 72 | 9 |  | Speaking of Psychology | American Psychological Association | |
| 73 | 9 | S | Solaris | Podium Podcast | |
| 74 | 9 | N | Nourrir le vivant | Cirad | |
| 75 | 9 | C | Cuestión de Química | BASF | |
| 76 | 9 |  | El Papel de La Mujer En Latinoamérica | Dahiana Marcela Gómez toro | |
| 77 | 9 |  | Science Quickly | Scientific American | |
| 78 | 8 | S | Seducción Y Persuasión De Style Seduction Life | Alister A. García | |
| 79 | 9 | L | La Biología con Marcos Niara | Marcos | |
| 80 | 9 |  | The Market Gardener Podcast | JM Fortier | |
| 81 | 9 |  | From The Shadows | Shane Grove | |
| 82 | 9 |  | TILclimate | MIT Environmental Solutions Initiative | |
| 83 | 11 | M | Masaje Cerebral | Claudio H. Martínez y Andrés Cota H. | |
| 84 | 11 | T | The Conversation Júnior | The Conversation España | |
| 85 | 11 |  | PBS News Hour - Science | PBS News | |
| 86 | 11 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 87 | 11 |  | Big Picture Science | Big Picture Science | |
| 88 | 11 | T | TAUS al día | Taller Alberto Ulloa Sotomayor | |
| 89 | 11 | R | Radio Semilla | Radio Semilla | |
| 90 | 11 |  | Mentes Covalentes | Clara García y Hugo Quintela | |
| 91 | 11 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 92 | 11 | L | Le billet sciences | franceinfo | |
| 93 | 11 |  | The Quanta Podcast | Quanta Magazine | |
| 94 | — |  | Wissen Weekly | Spotify Studios | |
| 95 | 12 |  | The Biochar Podcast | ANZBIG | |
| 96 | 12 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 97 | 12 | P | Playboi Carti - COCAINE NOSE (Ashanti Intro only you) | playboi | |
| 98 | 12 | E | ECO-VOZ a tierra viva | ASU EXPRÉSATE INGENIERÍA AMBIENTAL | |
| 99 | — | C | Catástrofe ultravioleta | elDiario.es | |
| 100 | — | P | Podcast Ladera Sur - Inspirados por la Naturaleza | Ladera Sur | |
