| 1 | — | H | Hi ha algú, allà fora? | Joan Anton Català | |
| 2 | — |  | Radiolab | WNYC Studios | |
| 3 | — | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 4 | 3 | C | Cienciaes.com | cienciaes.com | |
| 5 | 9 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 6 | 2 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 7 | 2 | A | Astronomía y algo más | Ricardo Garcia | |
| 8 | 2 | O | Optimise | Optimise | |
| 9 | 1 | G | Get The Bug | Umberto Diecinove | |
| 10 | 1 |  | Science Friday | Science Friday and WNYC Studios | |
| 11 | 1 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 12 | 1 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 13 | 1 | L | La Ciencia Pop | Gabriel León | |
| 14 | 1 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 15 | — |  | Science unscripted | DW | |
| 16 | — | E | El Método | Luis Quevedo / CUONDA | |
| 17 | — | Б | Буде тобі наука | Kunsht/Куншт | |
| 18 | — | M | Mushroom Revival Podcast | Alex Dorr | |
| 19 | — | S | Saber de física y química | Maria Roel | |
| 20 | 9 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 21 | 1 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 22 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 23 | 2 |  | Ask a Spaceman! | Paul M. Sutter | |
| 24 | 2 | P | Palaeocast | Palaeocast | |
| 25 | — |  | Biotecnología al día | biotechaldia | |
| 26 | 3 | T | The Biology of Superheroes Podcast | Dr. Shane Campbell-Staton and Arien Darby | |
| 27 | 3 | C | Curiosidades de los animales marinos | María | |
| 28 | 8 | A | A Través del Universo | universo@iaa.es | |
| 29 | 1 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 30 | 8 | П | правило 34 | Николай | |
| 31 | 4 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 32 | — |  | Brain Inspired | Paul Middlebrooks | |
| 33 | — | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 34 | — | Н | Наука | Лучшее Радио | |
| 35 | — |  | The Common Descent Podcast | Common Descent | |
| 36 | 32 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 37 | 69 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 38 | — | E | El Tamiz | Pedro Gómez-Esteban González | |
| 39 | 114 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 40 | 2 |  | The Michael Shermer Show | Michael Shermer | |
| 41 | 11 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 42 | 49 | T | This Week in Evolution | Vincent Racaniello | |
| 43 | 8 | W | Welt der Physik | Podcast | Welt der Physik | |
| 44 | 13 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 45 | — |  | Robinson's Podcast | Robinson Erhardt | |
| 46 | 17 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 47 | 10 | サ | サイエントーク | 研究者レンとイギリス駐在員エマ | |
| 48 | 8 | S | Seis patas tiene la vida - Cienciaes.com | cienciaes.com | |
| 49 | 8 | T | terrestrial | KUOW News and Information | |
| 50 | 35 |  | Origin Stories | The Leakey Foundation | |
| 51 | 4 | R | Reef in Focus | Great Barrier Reef Marine Park Authority | |
| 52 | 13 | U | Universo paralelo | Universo Paralelo | |
| 53 | 5 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 54 | 6 | I | Il gorilla ce l'ha piccolo | storielibere.fm | |
| 55 | 18 | E | eanCast: Weekly Neurology | ean.org | |
| 56 | 80 | T | The Stem Cell Podcast | The Stem Cell Podcast | |
| 57 | 110 | A | Astronomia, Literatura y Ciencia Ficcion | Astronomia, Literatura y Ciencia Ficcion | |
| 58 | 12 | H | Hablemos de perros | Xila´s | |
| 59 | 16 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 60 | — | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 61 | 17 |  | Outside/In | NHPR | |
| 62 | 88 |  | Manifold | Steve Hsu | |
| 63 | 23 | P | Planeet Frank | VRT NWS | |
| 64 | 9 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 65 | 51 |  | Most Terrifying Places in America | Travel Channel | |
| 66 | — |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 67 | 18 | T | Tom Nelson | Thomas Nelson | |
| 68 | 18 |  | BrainStuff | iHeartPodcasts | |
| 69 | 62 | R | Rätsel der Wissenschaft | DER STANDARD | |
| 70 | 18 |  | The Swiss Connection | SWI swissinfo.ch | |
| 71 | 4 | P | Paws & Reward Podcast | Marissa Martino, CDBC, CTC | |
| 72 | 19 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 73 | 19 |  | The Science Show | ABC | |
| 74 | 23 | A | Agricultura y Ganadería Regenertiva | Victoria Rolón | |
| 75 | 9 | Ш | ШоПоКо | ШоПоКо | |
| 76 | 20 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 77 | — | C | CARTA - Anthropogeny (Video) | UCTV | |
| 78 | 114 | Z | ZSL Wild Science Podcast | Zoological Society of London | |
| 79 | 20 | T | The DIY Science Podcast | Lucy Patterson and Joram Schwartzmann | |
| 80 | 19 | E | El Método | Luis Quevedo / CUONDA | |
| 81 | 19 |  | UFO Chronicles Podcast | Nik Hunter | |
| 82 | 17 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 83 | 19 | P | Pandemia | Kai Kuperschmidt, Laura Salm-Reifferscheidt | |
| 84 | 15 | L | La Fotosíntesis | rocio arreaga | |
| 85 | 5 | N | New Books in Science | New Books Network | |
| 86 | 16 | F | Food Safety Matters | Food Safety Magazine | |
| 87 | 16 |  | BirdNote Daily | BirdNote | |
| 88 | 16 | L | La Buhardilla 2.0 | La Buhardilla 2.0 | |
| 89 | 16 |  | The Numberphile Podcast | Brady Haran | |
| 90 | 16 |  | MonsterTalk | Blake Smith | |
| 91 | 7 | S | SERENDIPIA-Divulgación Científica | SERENDIPIA-Divulgación Científica | |
| 92 | 17 |  | Nephilim Death Squad | TopLobsta Productions | |
| 93 | 17 | W | What Makes You Click? | Daniel Mills | |
| 94 | 17 | " | "Pa ciència la nostra" en castellano | paciencialanostra | |
| 95 | 17 | N | New Books in Environmental Studies | Marshall Poe | |
| 96 | 17 | I | Informe Miguel del Pino | esRadio | |
| 97 | 10 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 98 | 17 | M | Microbe Talk | Microbiology Society | |
| 99 | 17 | E | EdgeCast | Edge Foundation, Inc. | |
| 100 | 11 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
