| 1 | — | H | Hi ha algú, allà fora? | Joan Anton Català | |
| 2 | 1 |  | Radiolab | WNYC Studios | |
| 3 | 1 | C | Cienciaes.com | cienciaes.com | |
| 4 | — | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 5 | 7 | L | La Ciencia Pop | Gabriel León | |
| 6 | 1 | A | Astronomía y algo más | Ricardo Garcia | |
| 7 | 178 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 8 | 112 | F | Food Safety Matters | Food Safety Magazine | |
| 9 | 169 | S | So You Want to Be a Marine Biologist | K. G. Muzia | |
| 10 | 4 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 11 | 4 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 12 | 2 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 13 | 4 |  | Biotecnología al día | biotechaldia | |
| 14 | 6 | L | La Buhardilla 2.0 | La Buhardilla 2.0 | |
| 15 | 4 |  | Robinson's Podcast | Robinson Erhardt | |
| 16 | 3 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 17 | 3 |  | Science Friday | Science Friday and WNYC Studios | |
| 18 | 3 | A | A Través del Universo | universo@iaa.es | |
| 19 | 3 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 20 | 3 | П | правило 34 | Николай | |
| 21 | 3 | S | SERENDIPIA-Divulgación Científica | SERENDIPIA-Divulgación Científica | |
| 22 | 3 | E | El Método | Luis Quevedo / CUONDA | |
| 23 | 3 | F | Frekvenca X | RTVSLO – Val 202 | |
| 24 | 3 | O | omega tau - English only | Markus Voelter, Nora Ludewig | |
| 25 | 19 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 26 | 3 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 27 | 4 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 28 | 1 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 29 | 5 | P | PhysicsFM | James Rantschler | |
| 30 | 5 | P | Palaeocast | Palaeocast | |
| 31 | 3 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 32 | 6 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 33 | 11 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 34 | 4 |  | The Michael Shermer Show | Michael Shermer | |
| 35 | 1 |  | Origin Stories | The Leakey Foundation | |
| 36 | 5 |  | Ask a Spaceman! | Paul M. Sutter | |
| 37 | 4 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 38 | 6 | W | Welt der Physik | Podcast | Welt der Physik | |
| 39 | 76 | U | Universo paralelo | Universo Paralelo | |
| 40 | 6 | L | Les grandes étapes de la vie | France Inter | |
| 41 | 8 | Б | Буде тобі наука | Kunsht/Куншт | |
| 42 | 22 |  | Oceanography (Video) | UCTV | |
| 43 | 14 | E | el charco | Podcastidae | |
| 44 | 8 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 45 | 5 |  | The Science Show | ABC | |
| 46 | 50 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 47 | — | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 48 | 17 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 49 | 14 | 科 | 科博揪咪秀 | 國立自然科學博物館 | |
| 50 | 4 |  | Eons: Surviving Deep Time | PBS | |
| 51 | 1 | H | Hablemos de perros | Xila´s | |
| 52 | 83 |  | BrainStuff | iHeartPodcasts | |
| 53 | 8 | W | What Makes You Click? | Daniel Mills | |
| 54 | 17 | Ш | ШоПоКо | ШоПоКо | |
| 55 | 4 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 56 | 14 | T | Tom Nelson | Thomas Nelson | |
| 57 | 16 | L | L’Ovella Verda | Podcastidae.com & L´Ovella Verda | |
| 58 | 16 | T | The Blue Fish Radio Show | Blue Fish Radio | |
| 59 | 16 |  | Evidenz-Update mit DEGAM-Präsident Martin Scherer | Martin Scherer, Denis Nößler | |
| 60 | 58 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 61 | 13 |  | UFO Chronicles Podcast | Nik Hunter | |
| 62 | 25 | A | About Sustainability… | Institute for Global Environmental Strategies | |
| 63 | 10 | W | What The Duck?! | ABC | |
| 64 | 14 |  | Science unscripted | DW | |
| 65 | 12 |  | BirdNote Daily | BirdNote | |
| 66 | 28 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 67 | 11 |  | Paranormal Portal | Brent Thomas | |
| 68 | 4 |  | Main Engine Cut Off | Anthony Colangelo | |
| 69 | 30 |  | The Science of Everything Podcast | James Fodor | |
| 70 | — | ( | (don't) Waste Water! | Water Tech to Solve the World | Antoine Walter | |
| 71 | — | B | Branch Out | Botanic Gardens of Sydney | |
| 72 | 12 |  | MonsterTalk | Blake Smith | |
| 73 | 12 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | |
| 74 | 12 | S | Science Diction | MRIGlobal | |
| 75 | 90 | サ | サイエントーク | 研究者レンとイギリス駐在員エマ | |
| 76 | 3 |  | Brain Inspired | Paul Middlebrooks | |
| 77 | 22 |  | Sustainable Winegrowing | Vineyard Team | |
| 78 | — | F | Forma De Aprender Inglês | Mateussl Santoslima | |
| 79 | 21 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 80 | 21 | N | New Books in Environmental Studies | Marshall Poe | |
| 81 | 18 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 82 | 16 | Z | ZSL Wild Science Podcast | Zoological Society of London | |
| 83 | 16 | 과 | 과장창 : 모두에게 과학이 필요한 시간 | 팟빵 | |
| 84 | 16 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 85 | 16 | H | Hablemos De Agroecología | Elmer Saúl López Silva | |
| 86 | 15 | I | Informe Miguel del Pino | esRadio | |
| 87 | 1 | N | NASA ScienceCasts | NASA Science | |
| 88 | 6 |  | Manifold | Steve Hsu | |
| 89 | 15 |  | Night Science | Itai Yanai & Martin Lercher | |
| 90 | 15 | P | plantas medicinales | Arantzazu Urquiza | |
| 91 | 15 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 92 | 15 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 93 | 15 | P | Podcast - Nueva+Mente | Tele 13 Radio | |
| 94 | 14 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 95 | 4 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 96 | 15 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 97 | 14 | 5 | 5 Minutes With An Astronomer | 5 Minutes With An Astronomer | |
| 98 | 14 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 99 | 14 | P | Paranormal Fears | Paranormal Fears | |
| 100 | 2 | C | Climate Connections | Yale Center for Environmental Communication | |
