| 1 | — |  | Jefillysh: Ciencia Simplificada | Carolina Jefillysh | |
| 2 | — | M | Masaje Cerebral | Claudio H. Martínez y Andrés Cota H. | |
| 3 | — | C | CULTURA INTELECTUAL | Sergio Rangel | |
| 4 | — |  | Universo curioso de la NASA | National Aeronautics and Space Administration (NASA) | |
| 5 | — |  | Lost Women of Science | Lost Women of Science | |
| 6 | 17 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 7 | 1 |  | Radiolab | WNYC Studios | |
| 8 | 1 | N | Nullius in Verba | Smriti Mehta and Daniël Lakens | |
| 9 | 1 |  | COMPLEXITY | Santa Fe Institute | |
| 10 | 1 |  | Palabra Plena, con Gabriel Rolón | Infobae | |
| 11 | 11 | L | La Ciencia Pop | Gabriel León | |
| 12 | 2 | D | De Ignorancia Sí que Sé | Alberto Aparici | |
| 13 | 2 | T | The Cancer Researcher Podcast | The European Association for Cancer Research (EACR) | |
| 14 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 15 | 3 | P | Paléoanthropologie du genre Homo - Jean-Jacques Hublin | Collège de France | |
| 16 | 3 |  | Ologies with Alie Ward | Alie Ward | |
| 17 | 49 |  | Das Wissen | SWR | SWR | |
| 18 | 4 |  | Materia Oscura | ABC | |
| 19 | 2 |  | Quirks and Quarks | CBC | |
| 20 | 2 | P | PSYCHOLOGY BYTES, WITH THERESA. | COGITO ERGO SUM. | |
| 21 | 2 | T | Tides of Transformation: An Oil Story | Intelligence Squared | |
| 22 | 2 | E | Energised | Intelligence Squared | |
| 23 | 2 | T | The Futureverse | Intelligence Squared | |
| 24 | 8 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 25 | 10 |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 26 | 1 | E | Entre Cirugías | Dr. Manuel Figueroa Giralt | |
| 27 | 2 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 28 | — | P | Podcast de Juan Ramón Rallo | Juan Ramón Rallo | |
| 29 | 3 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 30 | 6 | R | Ruido de lluvia y truenos para dormir | Ruido de lluvia | |
| 31 | 53 |  | Heavy Mental | David, Javier y Miki | |
| 32 | 3 | F | Filosofía, Psicología, Historias | Hernán Melana | |
| 33 | 101 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 34 | 31 |  | The Quanta Podcast | Quanta Magazine | |
| 35 | 38 | C | Cienciaes.com | cienciaes.com | |
| 36 | 68 | A | Aparici en Órbita | Alberto Aparici | |
| 37 | — |  | Big Brains | University of Chicago Podcast Network | |
| 38 | — |  | Radiowissen | Bayerischer Rundfunk | |
| 39 | — |  | Big Picture Science | Big Picture Science | |
| 40 | 11 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 41 | — | M | Mundo Marino | Km Studio | |
| 42 | 12 |  | Espacio en blanco | Radio Nacional | |
| 43 | 2 |  | Speed & Scale | TED | |
| 44 | 2 |  | Pediatric Research Podcast | Nature Publishing Group | |
| 45 | 2 | P | Pediatric Cardiology Review | M. | |
| 46 | 2 | P | Perifoneando | Perifoneando | |
| 47 | 16 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 48 | 16 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 49 | 16 | R | Radio Semilla | Radio Semilla | |
| 50 | — |  | Brain Inspired | Paul Middlebrooks | |
| 51 | 6 |  | Science Magazine Podcast | Science Magazine | |
| 52 | 18 |  | Votre cerveau | France Culture | |
| 53 | 17 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 54 | 17 |  | Short Wave | NPR | |
| 55 | 2 |  | Podcast de la División de Anestesiología UC | Maximiliano Zamora H. | |
| 56 | 18 |  | Science Friday | Science Friday and WNYC Studios | |
| 57 | 18 |  | The Science of Coffee | James Harper | |
| 58 | 18 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 59 | 13 | C | Ci vuole una scienza | Il Post | |
| 60 | 107 |  | This Week in Neuroscience | Vincent Racaniello | |
| 61 | — | R | Redes (Eduard Punset) | ivoox | |
| 62 | — | M | Mentes Peruanas | DIARIO EL COMERCIO | |
| 63 | — | G | Gossip Gills | Aquaculture Stewardship Council | |
| 64 | 50 |  | Science Vs | Spotify Studios | |
| 65 | 13 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 66 | 19 |  | Ondertussen in de kosmos | de Volkskrant | |
| 67 | 19 |  | The Michael Shermer Show | Michael Shermer | |
| 68 | — |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 69 | 20 |  | Horóscopos y Astrología con Ricardo Villalobos | Ricardo Villalobos | |
| 70 | 20 | C | Clau, quiero ser ingeniera | PODTWIST | |
| 71 | 20 |  | Noosfera | La Razón | |
| 72 | 14 |  | Babbage from The Economist | The Economist | |
| 73 | 12 |  | Overheard at National Geographic | National Geographic | |
| 74 | 12 | T | Transición energética...sin cuentos | Universidad P. Comillas | |
| 75 | 12 | L | Lo Que Haces Cuenta | National Geographic | |
| 76 | 41 |  | Discovery | BBC World Service | |
| 77 | 23 | I | Inside Sport Science | Inside Sport Science | |
| 78 | 23 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 79 | 45 | M | Mundo Ciencia | RFI Español | |
| 80 | — |  | In Defense of Plants Podcast | In Defense of Plants | |
| 81 | 25 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 82 | 25 |  | La Conversation scientifique | France Culture | |
| 83 | 14 |  | More or Less | BBC Radio 4 | |
| 84 | 22 |  | Mind & Life | Mind & Life Institute | |
| 85 | 9 | C | CardioPODCAST | Sociedad Española de Cardiología | |
| 86 | 27 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 87 | 4 |  | Serendipias | SER Podcast | |
| 88 | 28 | D | Demain et Durable - Comprendre l'écologie et agir ! | Antoine Grego | |
| 89 | 25 | A | ACONTECER AGROPECUARIO (Podcast) - http://www.acontecer-agropecuario.com | www.podErato.com | |
| 90 | 23 |  | The Climate Question | BBC World Service | |
| 91 | 23 | E | Edition Zukunft | DER STANDARD | |
| 92 | 78 | E | El Futuro está en el Monte | El futuro esta en el Monte | |
| 93 | 99 | J | Jodisea Mundo Odiseas Documentales Podcast para dormir en Español Audio Libros Historia Niños+Adulto | Orbinea Studio | |
| 94 | 24 | T | The Wild Life: 8D Soundscapes | The Wild Life | |
| 95 | 24 | Z | Zukunft anpacken I Der Yara-Podcast für die Landwirtschaft | YARA GmbH & Co. KG | |
| 96 | 24 |  | Houston We Have a Podcast | National Aeronautics and Space Administration (NASA) | |
| 97 | 12 |  | Arpa Talks | Arpa Talks | |
| 98 | 24 |  | Science Quickly | Scientific American | |
| 99 | 24 |  | ZEIT WISSEN. Woher weißt Du das? | DIE ZEIT | |
| 100 | 23 | L | Le billet sciences | franceinfo | |
