| 1 | — | H | Hi ha algú, allà fora? | Joan Anton Català | |
| 2 | — | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 3 | — |  | Radiolab | WNYC Studios | |
| 4 | 5 | L | La Ciencia Pop | Gabriel León | |
| 5 | 30 | L | La Buhardilla 2.0 | La Buhardilla 2.0 | |
| 6 | 30 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 7 | 152 | S | Sonar | Nicolò Porcelluzzi - Il Post | |
| 8 | 4 | A | Astronomía y algo más | Ricardo Garcia | |
| 9 | 4 |  | Science Friday | Science Friday and WNYC Studios | |
| 10 | 4 | I | Informe Miguel del Pino | esRadio | |
| 11 | 3 | E | El Método | Luis Quevedo / CUONDA | |
| 12 | 5 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 13 | 3 | C | Cienciaes.com | cienciaes.com | |
| 14 | 3 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 15 | 3 | S | SERENDIPIA-Divulgación Científica | SERENDIPIA-Divulgación Científica | |
| 16 | 3 |  | Eons: Surviving Deep Time | PBS | |
| 17 | 3 | M | Medicina Al Día | Radio Grito | |
| 18 | 3 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 19 | 3 |  | Night Science | Itai Yanai & Martin Lercher | |
| 20 | 3 | C | Café com Neuropsicologia | Café Com Neuropsicologia | |
| 21 | 3 |  | The Michael Shermer Show | Michael Shermer | |
| 22 | 3 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 23 | 3 | A | Asimov Press | Asimov Press | |
| 24 | 10 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 25 | — | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 26 | 6 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 27 | 3 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 28 | 5 | D | Designing Nature's Half: The Landscape Conservation Podcast | Rob Campellone and Tom Miewald | |
| 29 | 3 |  | From The Shadows | Shane Grove | |
| 30 | 3 | A | A Través del Universo | universo@iaa.es | |
| 31 | 2 |  | Robinson's Podcast | Robinson Erhardt | |
| 32 | 11 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 33 | 11 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 34 | 10 |  | Ask a Spaceman! | Paul M. Sutter | |
| 35 | 4 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 36 | 3 | T | The Regenerative Agroforestry Podcast | Dimitri Tsitos & Etienne Compagnon | |
| 37 | 9 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 38 | 1 | P | Paws & Reward Podcast | Marissa Martino, CDBC, CTC | |
| 39 | 1 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 40 | 9 |  | The Science Show | ABC | |
| 41 | — |  | Origin Stories | The Leakey Foundation | |
| 42 | 43 | S | Seis patas tiene la vida - Cienciaes.com | cienciaes.com | |
| 43 | 3 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 44 | 4 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 45 | 31 | E | eanCast: Weekly Neurology | ean.org | |
| 46 | 4 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 47 | 6 | W | What Makes You Click? | Daniel Mills | |
| 48 | 3 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 49 | 30 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 50 | 89 | D | Después de Mañana | Tele 13 Radio | |
| 51 | — | G | Geschiedenis van de Natuurkunde | Jan van Riswick, RU Nijmegen | |
| 52 | 2 | Б | Буде тобі наука | Kunsht/Куншт | |
| 53 | 93 | W | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | |
| 54 | 6 |  | BrainStuff | iHeartPodcasts | |
| 55 | 16 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 56 | 16 | T | This Week in Evolution | Vincent Racaniello | |
| 57 | 1 | I | Inflow: Aquatic Animal Life Support Systems and Habitats | Joe and Dr. Jeff | |
| 58 | 17 |  | Main Engine Cut Off | Anthony Colangelo | |
| 59 | 28 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 60 | 17 |  | The Numberphile Podcast | Brady Haran | |
| 61 | 17 |  | Manifold | Steve Hsu | |
| 62 | 1 | S | Stimulating Brains | Andreas Horn | |
| 63 | 1 | L | Landscapes | Adam Calo | |
| 64 | 1 | B | Beyond the Fix | Critical Scientists Switzerland | |
| 65 | 6 | W | Welt der Physik | Podcast | Welt der Physik | |
| 66 | 16 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 67 | 20 |  | Science unscripted | DW | |
| 68 | 10 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 69 | 21 |  | SunCast | Nico Johnson | |
| 70 | 18 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 71 | 20 |  | Brain Inspired | Paul Middlebrooks | |
| 72 | 7 | W | What The Duck?! | ABC | |
| 73 | — | T | The Chiropractic Student | Chiropractic Remastered | |
| 74 | — | Z | Zona Verde | Zona Verde | |
| 75 | 6 | Ш | ШоПоКо | ШоПоКо | |
| 76 | 21 |  | Outside/In | NHPR | |
| 77 | 20 | T | The Orbital Mechanics Podcast | David Fourman, Ben Etherington, and Dennis Just | |
| 78 | 8 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 79 | 15 | E | El Método | Luis Quevedo / CUONDA | |
| 80 | 3 | H | Hirn & Heinrich – der Wissenspodcast des DZNE | Forschungszentrum DZNE | |
| 81 | 3 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 82 | 16 |  | The Science of Everything Podcast | James Fodor | |
| 83 | 16 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 84 | 16 |  | The Swiss Connection | SWI swissinfo.ch | |
| 85 | 14 | 과 | 과장창 : 모두에게 과학이 필요한 시간 | 팟빵 | |
| 86 | 13 |  | UFO Chronicles Podcast | Nik Hunter | |
| 87 | 13 | T | The Plant a Trillion Trees Podcast | Eva Monheim | |
| 88 | — |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 89 | 1 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 90 | 1 | H | HEKTÁR mezőgazdasági podcast | HEKTÁR Podcast | |
| 91 | 11 | C | Curiosity Unbounded | Massachusetts Institute of Technology (MIT) | |
| 92 | 11 |  | BirdNote Daily | BirdNote | |
| 93 | 11 | C | Climate Change (Audio) | UCTV | |
| 94 | 11 | U | Universo paralelo | Universo Paralelo | |
| 95 | 1 | S | Space Radio | Paul M. Sutter | |
| 96 | 12 | D | Digital Pathology Podcast | Aleksandra Zuraw, DVM, PhD | |
| 97 | 11 | T | The Genetics Podcast | Sano Genetics | |
| 98 | 9 |  | Ask MIT Climate | MIT Climate Project | |
| 99 | 1 | F | Fertility Insights | CooperSurgical Fertility Solutions | |
| 100 | 2 | L | Les grandes étapes de la vie | France Inter | |
