| 1 | — |  | Jefillysh: Ciencia Simplificada | Carolina Jefillysh | |
| 2 | 7 |  | Mándarax: ciencia en tu vida diaria | Sonoro | Leos y Alita | |
| 3 | 3 |  | Radiolab | WNYC Studios | |
| 4 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 5 | 3 | ¿ | ¿Y si todo esto es mentira? | Vero Teigeiro | |
| 6 | 1 |  | BBC Inside Science | BBC Radio 4 | |
| 7 | 5 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 8 | 5 |  | Ologies with Alie Ward | Alie Ward | |
| 9 | 4 | F | Filosofía, Psicología, Historias | Hernán Melana | |
| 10 | 60 |  | Geofísica al descubierto | Geofísica al descubierto | |
| 11 | 80 | E | Esta ronda la paga Newton | Ruth Lazkoz | |
| 12 | 63 |  | Quarks Daily | Quarks | |
| 13 | 32 |  | Palabra Plena, con Gabriel Rolón | Infobae | |
| 14 | 176 |  | Robert Sapolsky | Father-Offspring Interviews | Robert Sapolsky | |
| 15 | 150 | H | Historias Para Mentes Curiosas | Tec Sounds Podcasts | Tec de Monterrey | |
| 16 | 7 | L | Los Dioses de la IA | Básico.fm | |
| 16 | — |  | Google DeepMind: The Podcast | Hannah Fry | |
| 17 | 101 |  | TED Talks Science and Medicine | TED | |
| 18 | 118 |  | Speaking of Psychology | American Psychological Association | |
| 19 | 135 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 20 | — | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 21 | — |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 22 | 146 |  | Crónicas del Antropoceno | Museo de Ciencias Ambientales de la Universidad de Guadalajara | |
| 23 | 175 |  | Mysterious Universe | 8th Kind | |
| 24 | 163 | M | Matemáticas en el mundo | MathNetic | |
| 25 | 10 | M | Masaje Cerebral | Claudio H. Martínez y Andrés Cota H. | |
| 25 | — |  | Alimentos en Evolución | Dr. Francisco Blancas-Benitez | |
| 26 | — | E | Entrevoces | El Colegio de San Luis | |
| 27 | — |  | Geo¿Qué?-El podcast | Emily Balderas | |
| 27 | — |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 28 | — | М | Миражи | Ali Wodan | |
| 28 | — |  | Stanford Psychology Podcast | Stanford Psychology | |
| 29 | — | S | Sistema Nervioso | Jaira Selena Valdez Guerrero | |
| 29 | — | A | Ag Future: Innovation in Agri-Food | Alltech | |
| 30 | — | D | Divulgacion Cientifica | Johnny Grijalva | |
| 30 | — | T | The Structural Engineering Podcast | Zach and Max | |
| 31 | — | L | LEGISLACIÓN AMBIENTAL EN MÉXICO | Emilia Baltazar Vega | |
| 31 | 154 | M | Master Brewers Podcast | Master Brewers Association of the Americas (MBAA) | |
| 32 | — |  | The Future of Everything | Stanford Engineering | |
| 32 | — |  | Extraterrestrial | Parcast Network | |
| 33 | — | U | un divertimento serio | Carlos Zúazúa | |
| 33 | — |  | Mind & Life | Mind & Life Institute | |
| 34 | — | S | SERENDIPIA-Divulgación Científica | SERENDIPIA-Divulgación Científica | |
| 34 | — | C | Chattering with iCatCare | International Cat Care | |
| 35 | — | T | The Neil Ashton Podcast | Neil Ashton | |
| 35 | — | B | Black Holes Hosted by Felix Mercer | Inception Point Ai | |
| 36 | — | B | Black Holes | Divyesh Vadgama | |
| 37 | — | T | Todos los días son domingo: Divulgación Científica | Todos los días son domingo: Divulgación Científica | |
| 38 | 27 |  | Science Vs | Spotify Studios | |
| 39 | 29 | L | La Ciencia Pop | Gabriel León | |
| 40 | 1 |  | Science Weekly | The Guardian | |
| 41 | 2 | P | Podcast de Juan Ramón Rallo | Juan Ramón Rallo | |
| 42 | — |  | Discovery | BBC World Service | |
| 42 | — | V | VoxDev Development Economics | VoxDev.org | |
| 43 | 5 |  | Radiowissen | Bayerischer Rundfunk | |
| 44 | 6 | C | Cienciaes.com | cienciaes.com | |
| 45 | 33 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 46 | 7 |  | Mindfacts: Historia y futuro de la Ciencia y la Tecnología | Yes We Cast | |
| 47 | 26 |  | Making Sense with Sam Harris | Sam Harris | |
| 48 | 10 |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 49 | — |  | Diabetes Care "On Air" | American Diabetes Association | |
| 49 | 20 | C | Ciencia y Datos Curiosos | Eduardo Lemus | |
| 50 | — | N | NO NI NÁ | Entelekia Filosófik | |
| 50 | 6 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 51 | — | M | Meteorología-Previsión del tiempo | canaltiempo21 | |
| 51 | 34 |  | Unexplainable | Vox | |
| 52 | 16 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 53 | — | V | Verden forsøgt forklaret | Københavns Universitet | |
| 53 | 23 | B | Biología 1. El objeto de estudio de la biología | UNAM | |
| 53 | — |  | Chemistry in its element | Chemistry World | |
| 54 | 24 |  | Normal Curves: Sexy Science, Serious Statistics | Regina Nuzzo and Kristin Sainani | |
| 54 | — | S | Shots de Ciencia | Shots de Ciencia | |
| 55 | 42 |  | Science Magazine Podcast | Science Magazine | |
| 55 | — | E | El universo y sus misterios | Física 64 | |
| 55 | — | S | Similitudes Entre Una Computadora Y El Cerebro Humano (Analógia De La Cibernética) | EPOANSFP PSICOLOGÍA | |
| 56 | — |  | The Energy Podcast | Shell | |
| 56 | 92 | F | Forschung aktuell | Deutschlandfunk | |
| 57 | 21 | E | Exaterrestre, con Alain Luna | Exa CDMX | |
| 57 | — | I | Inteligencia conversacional. El arte de las conversaciones difíciles | Enrique Sacanell Berrueco | |
| 58 | 15 |  | Your Brain On | Drs. Ayesha and Dean Sherzai | |
| 59 | — |  | American Innovations | Wondery | |
| 59 | 18 |  | Brain Science with Ginger Campbell, MD: Neuroscience for Everyone | Ginger Campbell, MD | |
| 60 | — |  | Eons: Surviving Deep Time | PBS | |
| 60 | 14 | E | El sueño de Laika | JuanMa Parrondo | |
| 61 | — | S | Sixième Science | 20 Minutes | |
| 61 | 10 |  | Ancient Aliens | PodcastOne | |
| 62 | 18 |  | Bedtime Astronomy | Synthetic Universe | |
| 62 | — |  | Particles of Thought | GBH | |
| 63 | — | E | Epigenetics Podcast | Active Motif | |
| 63 | 18 |  | Huele a Química: el Podcast | Pedro Juan | |
| 64 | 18 |  | Origin Stories | The Leakey Foundation | |
| 64 | — | G | Gastroenterology Learning Network | Gastroenterology Learning Network | |
| 65 | — | S | Sustainability Leaders Series | Yale Center for Business and the Environment | |
| 65 | 18 |  | The Science Show | ABC | |
| 66 | 18 | W | What The Duck?! | ABC | |
| 66 | — | ¿ | ¿Por qué consideramos tan extraños a los organismos que habitan en la zona abisal de los océanos? | Denisse | |
| 67 | 30 | C | CarneCast | Nettius | |
| 67 | — |  | Journal of the Academy of Nutrition and Dietetics Editor's Podcast | Various | |
| 68 | 17 | U | UpToDate Talk | UpToDate | |
| 69 | 56 | E | El Explicador Sitio Oficial | Enrique Ganem Sitio Oficial | |
