| 1 | 10 |  | Radiolab | WNYC Studios | |
| 2 | 3 | C | Cienciaes.com | cienciaes.com | |
| 3 | 3 | H | Hi ha algú, allà fora? | Joan Anton Català | |
| 4 | 3 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 5 | 94 | T | This Week in Evolution | Vincent Racaniello | |
| 6 | 4 |  | Brain Inspired | Paul Middlebrooks | |
| 7 | 4 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 8 | 4 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 9 | 2 | A | Astronomía y algo más | Ricardo Garcia | |
| 10 | 2 | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 11 | 2 | Б | Буде тобі наука | Kunsht/Куншт | |
| 12 | 2 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 13 | 1 | L | La Ciencia Pop | Gabriel León | |
| 14 | 1 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 15 | — |  | Science Friday | Science Friday and WNYC Studios | |
| 16 | 2 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 17 | 4 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 18 | 2 | O | Optimise | Optimise | |
| 19 | 1 |  | The Michael Shermer Show | Michael Shermer | |
| 20 | 5 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 21 | 2 |  | Ask a Spaceman! | Paul M. Sutter | |
| 22 | 4 | G | Get The Bug | Umberto Diecinove | |
| 23 | 6 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 24 | 3 | П | правило 34 | Николай | |
| 25 | 3 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 26 | 3 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 27 | 3 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 28 | 2 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 29 | 28 | S | Seis patas tiene la vida - Cienciaes.com | cienciaes.com | |
| 30 | 47 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 31 | 2 |  | Origin Stories | The Leakey Foundation | |
| 32 | 85 |  | SunCast | Nico Johnson | |
| 33 | — | N | New Books in Mathematics | Marshall Poe | |
| 34 | 1 | E | El Método | Luis Quevedo / CUONDA | |
| 35 | 5 | W | What Makes You Click? | Daniel Mills | |
| 36 | 8 |  | Science unscripted | DW | |
| 37 | 7 | A | A Través del Universo | universo@iaa.es | |
| 38 | 7 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 39 | 40 |  | UFO Chronicles Podcast | Nik Hunter | |
| 40 | 4 | T | Tom Nelson | Thomas Nelson | |
| 41 | 4 | M | Mushroom Revival Podcast | Alex Dorr | |
| 42 | 70 | E | El Método | Luis Quevedo / CUONDA | |
| 43 | 4 | S | Saber de física y química | Maria Roel | |
| 44 | 10 |  | The Science of Everything Podcast | James Fodor | |
| 45 | 13 |  | The Science Show | ABC | |
| 46 | 137 | O | Oil & Gas Journal ReEnterprised | Endeavor Business Media | |
| 47 | 18 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 48 | 33 |  | The Numberphile Podcast | Brady Haran | |
| 49 | 11 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 50 | 16 | L | La Buhardilla 2.0 | La Buhardilla 2.0 | |
| 51 | 11 |  | Main Engine Cut Off | Anthony Colangelo | |
| 52 | — | P | Palaeocast | Palaeocast | |
| 53 | — |  | Biotecnología al día | biotechaldia | |
| 54 | — | T | The Biology of Superheroes Podcast | Dr. Shane Campbell-Staton and Arien Darby | |
| 55 | — | C | Curiosidades de los animales marinos | María | |
| 56 | 64 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 57 | 108 | P | Podcast - Nueva+Mente | Tele 13 Radio | |
| 58 | 17 | O | Oxford Sparks Big Questions | Oxford Sparks | |
| 59 | 17 |  | Robinson's Podcast | Robinson Erhardt | |
| 60 | 17 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 61 | 10 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 62 | 17 | W | Welt der Physik | Podcast | Welt der Physik | |
| 63 | 5 | Н | Наука | Лучшее Радио | |
| 64 | 18 | E | El Tamiz | Pedro Gómez-Esteban González | |
| 65 | 18 | H | Hablemos De Agroecología | Elmer Saúl López Silva | |
| 66 | 18 | L | Les grandes étapes de la vie | France Inter | |
| 67 | 51 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 68 | 19 | L | Logonautes | Celia Alba | |
| 69 | 19 | R | Reef in Focus | Great Barrier Reef Marine Park Authority | |
| 70 | 6 | E | eanCast: Weekly Neurology | ean.org | |
| 71 | 11 |  | The Common Descent Podcast | Common Descent | |
| 72 | 16 | T | The Immunology Podcast | The Immunology Podcast | |
| 73 | 1 |  | BrainStuff | iHeartPodcasts | |
| 74 | 16 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 75 | 16 |  | La folle histoire de l'Univers | Florence Porcel | |
| 76 | 80 | T | The Genetics Podcast | Sano Genetics | |
| 77 | 121 | A | America Adapts the Climate Change Podcast | Doug Parsons | |
| 78 | — | P | Professor de Biologia | Mario Silva | |
| 79 | 18 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 80 | 18 |  | The Swiss Connection | SWI swissinfo.ch | |
| 81 | 18 | L | Late Night on the Astral Plane with Ryan Singer | Ryan Singer | |
| 82 | 17 | Ш | ШоПоКо | ШоПоКо | |
| 83 | 16 | O | Oceanography (Audio) | UCTV | |
| 84 | 6 | T | terrestrial | KUOW News and Information | |
| 85 | 16 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 86 | 16 | W | What The Duck?! | ABC | |
| 87 | 16 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 88 | 16 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 89 | 16 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 90 | 15 | N | Natura Mediterraneo Podcast | Natura Mediterraneo | |
| 91 | 8 | U | Universo paralelo | Universo Paralelo | |
| 92 | 16 | W | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | |
| 93 | 13 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 94 | 10 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 95 | 13 | S | Strom zum Anfassen | 50Hertz | |
| 96 | 10 | H | Hablemos de perros | Xila´s | |
| 97 | 12 | J | Jungla de Asfalto | esRadio | |
| 98 | 11 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 99 | 6 | P | Paws & Reward Podcast | Marissa Martino, CDBC, CTC | |
| 100 | 12 | M | Mentes Asombrosas, Mentes Misteriosas | Doris Hermosilla Ciencia | |
