| 1 | — |  | Jefillysh: Ciencia Simplificada | Carolina Jefillysh | |
| 2 | 1 | ¿ | ¿Y si todo esto es mentira? | Vero Teigeiro | |
| 3 | 3 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 4 | 23 | M | Masaje Cerebral | Claudio H. Martínez y Andrés Cota H. | |
| 5 | 4 | L | Los Dioses de la IA | Básico.fm | |
| 6 | 4 | F | Filosofía, Psicología, Historias | Hernán Melana | |
| 7 | 3 |  | Mándarax: ciencia en tu vida diaria | Sonoro | Leos y Alita | |
| 8 | — | P | Psy-Fi | Erick Barrón | |
| 9 | 2 |  | Espacio en blanco | Radio Nacional | |
| 10 | 5 |  | Radiolab | WNYC Studios | |
| 11 | 1 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 12 | — |  | BBC Inside Science | BBC Radio 4 | |
| 13 | 3 |  | Palabra Plena, con Gabriel Rolón | Infobae | |
| 14 | 1 | E | Esta ronda la paga Newton | Ruth Lazkoz | |
| 15 | 3 |  | Short Wave | NPR | |
| 16 | 62 |  | Materia Oscura | ABC | |
| 17 | 9 |  | Science Vs | Spotify Studios | |
| 18 | 4 |  | Making Sense with Sam Harris | Sam Harris | |
| 19 | 11 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 20 | 7 |  | Unexplainable | Vox | |
| 21 | 4 | Á | Ático Primera con Laia Castel | laiascastel | |
| 22 | 11 |  | Babbage from The Economist | The Economist | |
| 23 | 31 |  | Science In Action | BBC World Service | |
| 24 | 5 |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 25 | 57 |  | The Psychology Podcast | iHeartPodcasts | |
| 26 | 140 |  | Mindfacts: Historia y futuro de la Ciencia y la Tecnología | Yes We Cast | |
| 27 | 61 | N | National Geographic en Español | Aftersight | |
| 28 | 85 | E | El Explicador con Enrique Gánem | El Explicador de Enrique Gánem | |
| 29 | 11 | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 30 | — |  | Quarks Daily | Quarks | |
| 31 | 128 |  | All In The Mind | ABC | |
| 32 | 147 |  | Nature Podcast | Springer Nature Limited | |
| 33 | 9 | L | La Ciencia Pop | Gabriel León | |
| 34 | 120 | P | Podcast NSCA Spain | NSCA Spain | |
| 35 | 125 |  | Entre Abogados | Fernando Sánchez | |
| 36 | — |  | The Sociology of Everything Podcast | Eric Hsu & Louis Everuss (Lou & the Hsu) | |
| 37 | 157 |  | Curious Cases | BBC Radio 4 | |
| 38 | 114 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 39 | 124 | N | New Books in Political Science | New Books Network | |
| 40 | 156 |  | IQ - Wissenschaft und Forschung | Bayerischer Rundfunk | |
| 41 | 24 |  | Neuroscience: Amateur Hour | Neuroscience: Amateur Hour | |
| 42 | 137 | C | CARDIOSÍNTESIS PODCAST | CARDIOSINTESIS PODCAST | |
| 43 | — |  | Multiverse 5D @ M5D | Multiverse 5D Network | |
| 44 | — |  | The Hamilton Morris Podcast | Hamilton Morris | |
| 45 | — |  | Extraterrestrial | Parcast Network | |
| 46 | — | L | Le billet sciences | franceinfo | |
| 47 | — | M | Mi Vieja Quería un Abogado - Un podcast de sociología | Titulo en Trámite | |
| 48 | — |  | Scientific Sense ® | Gill Eapen | |
| 49 | 27 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 50 | 20 | R | reforma.com - Benchmark con Jorge A. Meléndez | reforma.com | |
| 51 | 31 |  | Completely Arbortrary | Completely Arbortrary | |
| 52 | 31 |  | Geo¿Qué?-El podcast | Emily Balderas | |
| 53 | 30 | S | Supersónicos Anónimos | SupersónicosAnónimos | |
| 54 | 26 | B | Boring History for Sleep | Velvet | |
| 55 | 10 |  | A hombros de gigantes | Radio 5 | |
| 56 | 53 | C | CULTURA INTELECTUAL | Sergio Rangel | |
| 57 | 28 | O | Oscilador Armónico | OsciladorArmónico | |
| 58 | 12 | R | Ruido de lluvia y truenos para dormir | Ruido de lluvia | |
| 59 | 27 |  | TILclimate | MIT Environmental Solutions Initiative | |
| 60 | 29 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 61 | 72 | R | República de Los Cocos | H. Cuerpo diplomático de la Rep. de Los Cocos | |
| 62 | 39 | C | Cienciaes.com | cienciaes.com | |
| 63 | 28 | A | Astronomía Autodidacta | Carlos Andres Carvajal Tascon | |
| 64 | 19 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 65 | — |  | The Wild with Chris Morgan | KUOW News and Information | |
| 66 | 33 |  | Pale Blue Pod | Multitude | |
| 67 | 33 | M | Mitología Griega | Mauricio Ossa | |
| 68 | — | ¿ | ¿Así que te gustan las plantas? | Así que te gustan las plantas | |
| 69 | 33 |  | Horizonte – Iker Jiménez | Mediaset | |
| 70 | 33 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 71 | 33 |  | The Weirdest Thing I Learned This Week | Popular Science | |
| 72 | 33 |  | Aprendiendo Númerologia | Anett Ziur | |
| 73 | 32 | I | I+Verde | Radio Intereconomía | |
| 74 | 32 | L | Le Fil sciences | France Culture | |
| 75 | 32 |  | Our Wild Lives | The Wildlife Society | |
| 76 | 32 |  | Sound Hike from Japan（Nature sounds and Cultural Sounds） | Miura Shoukei | |
| 77 | 26 |  | Science Weekly | The Guardian | |
| 78 | 28 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 79 | 20 | V | Vida Eterna. Respuestas desde la Ciencia | Dr. Manuel Sans Segarra | Dr. Manuel Sans Segarra | |
| 80 | 33 |  | Science Magazine Podcast | Science Magazine | |
| 81 | 28 | R | Radio Semilla | Radio Semilla | |
| 82 | 5 |  | Ologies with Alie Ward | Alie Ward | |
| 83 | 35 | S | Shots de Ciencia | Shots de Ciencia | |
| 84 | 13 | E | El chamanismo entre los nahuas y los mayas | UNAM | |
| 85 | 35 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 86 | 25 |  | The Quanta Podcast | Quanta Magazine | |
| 87 | 7 | M | Muy Interesante - Grandes Reportajes | Zinet Media | |
| 88 | 39 |  | More or Less | BBC Radio 4 | |
| 89 | 38 | P | Public Health Insight | PHI Media | |
| 90 | 30 |  | You Are Not So Smart | You Are Not So Smart | |
| 91 | 29 | C | Conversemos de astronomía | Juan Carlos Beamin | |
| 92 | 37 | T | The Medical Mind | American Psychiatric Association | |
| 93 | 30 |  | ZEIT WISSEN. Woher weißt Du das? | DIE ZEIT | |
| 94 | 27 |  | Houston We Have a Podcast | National Aeronautics and Space Administration (NASA) | |
| 95 | 32 |  | Discovery | BBC World Service | |
| 96 | 44 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 97 | — | O | Orquídeas. Cultivar la pasión. | nenavalente | |
| 98 | 40 | E | Evolución Legal | Santamarina + Steta | |
| 99 | 24 |  | Science Friday | Science Friday and WNYC Studios | |
| 100 | 43 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
