| 1 | — |  | Jefillysh: Ciencia Simplificada | Carolina Jefillysh | |
| 2 | 1 | ¿ | ¿Y si todo esto es mentira? | Vero Teigeiro | |
| 3 | 1 |  | Mándarax: ciencia en tu vida diaria | Sonoro | Leos y Alita | |
| 4 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 5 | 5 |  | Palabra Plena, con Gabriel Rolón | Infobae | |
| 6 | 2 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 7 | 6 |  | Science Vs | Spotify Studios | |
| 8 | 2 | F | Filosofía, Psicología, Historias | Hernán Melana | |
| 9 | 14 | L | La Ciencia Pop | Gabriel León | |
| 10 | 8 | L | Los Dioses de la IA | Básico.fm | |
| 11 | 6 | H | Háblame de Ciencia | Universidad de Guadalajara | |
| 12 | 9 |  | Radiolab | WNYC Studios | |
| 13 | 6 | C | CULTURA INTELECTUAL | Sergio Rangel | |
| 14 | 5 |  | Unexplainable | Vox | |
| 15 | 33 | M | Muy Interesante - Grandes Reportajes | Zinet Media | |
| 16 | 8 | A | Antifragil Podcast | Omar Enfedaque & Tribal Uri | |
| 17 | 30 |  | Materia Oscura | ABC | |
| 18 | 33 | P | Podcast Agricultura | Olmo Axayacatl | |
| 19 | 53 | L | Lo Que Haces Cuenta | National Geographic | |
| 20 | 61 |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 21 | 53 | C | CardioPODCAST | Sociedad Española de Cardiología | |
| 22 | 53 | M | Matemáticas en el mundo | MathNetic | |
| 23 | 56 | R | República de Los Cocos | H. Cuerpo diplomático de la Rep. de Los Cocos | |
| 24 | 13 |  | Short Wave | NPR | |
| 25 | 77 | E | Esta ronda la paga Newton | Ruth Lazkoz | |
| 26 | 110 |  | Miguel Figueroa & La Neurona Reina | Miguel Figueroa | |
| 27 | 149 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 28 | — | O | Oscilador Armónico | OsciladorArmónico | |
| 29 | 101 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 30 | 120 |  | Wissen Weekly | Spotify Studios | |
| 31 | 134 | S | Sur-Urbano | Latin American Cities Working Group | |
| 32 | — |  | Methodisch inkorrekt! | Methodisch inkorrekt! | |
| 33 | 149 | P | Public Health Insight | PHI Media | |
| 34 | — | P | Podcast NSCA Spain | NSCA Spain | |
| 35 | 100 | P | Podcasts de Física | fisicapodcasts | |
| 36 | — |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 37 | — | P | PeerView Endocrinology & Diabetes CME/CNE/CPE Audio Podcast | PVI, PeerView Institute for Medical Education | |
| 38 | — | P | PeerView Endocrinology & Diabetes CME/CNE/CPE Video Podcast | PVI, PeerView Institute for Medical Education | |
| 39 | — | P | PRS Journal Club | Plastic and Reconstructive Surgery | |
| 40 | — |  | Entre Abogados | Fernando Sánchez | |
| 41 | — |  | Eons: Surviving Deep Time | PBS | |
| 42 | — | P | Podcast Ladera Sur - Inspirados por la Naturaleza | Ladera Sur | |
| 43 | — | U | Universo Diverso | Universo Diverso | |
| 44 | 32 |  | Chemistry For Your Life | Melissa and Jam, Bleav | |
| 45 | 31 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 46 | 31 | V | Volvámonos Verdes | VV Podcast | |
| 47 | 31 |  | Universo curioso de la NASA | National Aeronautics and Space Administration (NASA) | |
| 48 | 29 | D | Domingo de Ciencia | doctorfision | |
| 49 | 29 | D | DesArmando el universo | Armando | |
| 50 | 20 | R | Ruido de lluvia y truenos para dormir | Ruido de lluvia | |
| 51 | 29 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 52 | 25 |  | A hombros de gigantes | Radio 5 | |
| 53 | 24 |  | Espacio en blanco | Radio Nacional | |
| 54 | 30 |  | Science unscripted | DW | |
| 55 | 30 |  | Neuroscience: Amateur Hour | Neuroscience: Amateur Hour | |
| 56 | 28 |  | Science Magazine Podcast | Science Magazine | |
| 57 | 31 |  | TED Talks Science and Medicine | TED | |
| 58 | 26 | H | Historias Para Mentes Curiosas | Tec Sounds Podcasts | Tec de Monterrey | |
| 59 | 26 |  | The Green Room: A Podcast from Obstetrics & Gynecology | Obstetrics & Gynecology (Green Journal) | |
| 60 | 29 |  | Overheard at National Geographic | National Geographic | |
| 61 | 27 |  | Babbage from The Economist | The Economist | |
| 62 | 27 | L | La Brújula de la Ciencia | Alberto Aparici | |
| 63 | 27 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 64 | 18 | S | Supersónicos Anónimos | SupersónicosAnónimos | |
| 65 | 28 | C | Ciencia y Datos Curiosos | Eduardo Lemus | |
| 66 | 27 | A | Astronomía y algo más | Ricardo Garcia | |
| 67 | 25 |  | The Data Science Education Podcast | Berkeley Data Science | |
| 68 | 30 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 69 | 29 |  | The Nature Of with Willow Defebaugh | Atmos | |
| 70 | 29 | P | Podcast Ladera Sur/Aldea Nativa - Cuando La Tierra Habla | Ladera Sur | |
| 71 | 28 | T | The Medical Mind | American Psychiatric Association | |
| 72 | 28 | G | Gastrointestinal Endoscopy (Author Interview Series - Video) | Various | |
| 73 | — |  | SAPIENS: A Podcast for Everything Human | SAPIENS | |
| 74 | 29 |  | En La Mente De Un Ingeniero | Alvaro Buitrago Alvarez | |
| 75 | 3 | M | Masaje Cerebral | Claudio H. Martínez y Andrés Cota H. | |
| 76 | 21 |  | Ologies with Alie Ward | Alie Ward | |
| 77 | 28 |  | TEDTalks Ciencia y Medicina | TED | |
| 78 | 26 | E | El Explicador Sitio Oficial | Enrique Ganem Sitio Oficial | |
| 79 | 26 |  | Science Friday | Science Friday and WNYC Studios | |
| 80 | 30 |  | BBC Inside Science | BBC Radio 4 | |
| 81 | 27 | B | Bioquímica Para Todos | luis sanchez | |
| 82 | 25 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 83 | 27 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 84 | 26 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 85 | 22 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 86 | 26 |  | The History of Chemistry | Steve Cohen | |
| 87 | 28 | A | Anatomía del Doc Landero | Dr. César Landero Soberano | |
| 88 | 27 | N | New Books in Political Science | New Books Network | |
| 89 | 27 | A | Aristóteles | Dávylla Freitas | |
| 90 | 26 | L | La agricultura | Natalia | |
| 91 | 26 |  | Species | mackenmurphy.org | |
| 92 | 26 | I | Iniciativas para cambiar el mundo | National Geographic España | |
| 93 | 26 | C | Cultura con Polakas | Cultura con Polakas| Extensión Universitaria| FCPYS | |
| 94 | 26 |  | Conferencias | Borja Vilaseca | |
| 95 | 22 |  | Science Weekly | The Guardian | |
| 96 | 26 |  | The Quanta Podcast | Quanta Magazine | |
| 97 | 26 | E | Evolución Legal | Santamarina + Steta | |
| 98 | 29 |  | Science Quickly | Scientific American | |
| 99 | 60 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 100 | 24 | S | Shots de Ciencia | Shots de Ciencia | |
