| 1 | — | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 2 | — | A | Astronomía y algo más | Ricardo Garcia | |
| 3 | — | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 4 | — | C | Cienciaes.com | cienciaes.com | |
| 5 | 69 |  | The Common Descent Podcast | Common Descent | |
| 6 | — | E | Earth News Interviews | Earth News Interviews | |
| 7 | 2 |  | Radiolab | WNYC Studios | |
| 8 | 2 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 9 | 1 |  | BrainStuff | iHeartPodcasts | |
| 10 | 3 | H | Hablemos de perros | Xila´s | |
| 11 | 3 | C | Carbon Removal Newsroom | Radhika Moolgavkar, Holly Buck, Wil Burns, Adina Mangubat, Susan Su | |
| 12 | 3 |  | How Wild | NPR | |
| 13 | 2 | Б | Буде тобі наука | Kunsht/Куншт | |
| 14 | 1 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 15 | 6 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 16 | 1 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 17 | 5 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 18 | 1 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 19 | 5 | S | SERENDIPIA-Divulgación Científica | SERENDIPIA-Divulgación Científica | |
| 20 | 1 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 21 | 3 | Ö | Ö1 Wissen aktuell | ORF Ö1 | |
| 22 | 2 |  | Eons: Surviving Deep Time | PBS | |
| 23 | 1 |  | Science Friday | Science Friday and WNYC Studios | |
| 24 | 8 | L | La Ciencia Pop | Gabriel León | |
| 25 | 1 | L | L’échappée Sciences | The Conversation France | |
| 26 | 3 |  | Most Terrifying Places in America | Travel Channel | |
| 27 | 1 | E | eanCast: Weekly Neurology | ean.org | |
| 28 | 3 | M | Mushroom Revival Podcast | Alex Dorr | |
| 29 | 2 | E | El Método | Luis Quevedo / CUONDA | |
| 30 | 2 |  | The Michael Shermer Show | Michael Shermer | |
| 31 | 6 | T | The Chiropractic Student | Chiropractic Remastered | |
| 32 | 24 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 33 | — |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 34 | 1 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 35 | 6 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 36 | 5 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 37 | 7 | W | Welt der Physik | Podcast | Welt der Physik | |
| 38 | 10 | L | La Buhardilla 2.0 | La Buhardilla 2.0 | |
| 39 | 3 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 40 | 6 | I | Il gorilla ce l'ha piccolo | storielibere.fm | |
| 41 | 5 |  | Notfall.Rettung.Wissenschaft. | DGRe | |
| 42 | 3 |  | Ask a Spaceman! | Paul M. Sutter | |
| 43 | 70 | Ш | ШоПоКо | ШоПоКо | |
| 44 | 6 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 45 | 20 | E | el charco | Podcastidae | |
| 46 | 2 |  | Origin Stories | The Leakey Foundation | |
| 47 | 7 | M | Manifesting Your Reality-The Law Of Assumption | Kimberly McComas | |
| 48 | 4 |  | Manifold | Steve Hsu | |
| 49 | 4 |  | Sustainable Winegrowing | Vineyard Team | |
| 50 | 7 | T | Tom Nelson | Thomas Nelson | |
| 51 | 10 | T | The Genetics Podcast | Sano Genetics | |
| 52 | 36 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 53 | 15 |  | The Confessionals | Merkel Media | |
| 54 | 12 | A | A Través del Universo | universo@iaa.es | |
| 55 | 14 |  | The Numberphile Podcast | Brady Haran | |
| 56 | 2 | W | What The Duck?! | ABC | |
| 57 | 13 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 58 | 12 | K | K9 Conservationists | Kayla Fratt | |
| 59 | 17 | S | Seis patas tiene la vida - Cienciaes.com | cienciaes.com | |
| 60 | 23 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | |
| 61 | 8 |  | Robinson's Podcast | Robinson Erhardt | |
| 62 | 14 | П | правило 34 | Николай | |
| 63 | 16 |  | SunCast | Nico Johnson | |
| 64 | 13 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
| 65 | — | A | Astronomia, Literatura y Ciencia Ficcion | Astronomia, Literatura y Ciencia Ficcion | |
| 66 | 17 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 67 | 17 |  | Brain Inspired | Paul Middlebrooks | |
| 68 | 8 |  | Main Engine Cut Off | Anthony Colangelo | |
| 69 | 8 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 70 | 7 | U | Universo paralelo | Universo Paralelo | |
| 71 | 23 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 72 | 25 | F | Food Safety Matters | Food Safety Magazine | |
| 73 | 10 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 74 | 10 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 75 | — | W | Wissenswerte | rbb24 Inforadio | |
| 76 | 21 |  | Night Science | Itai Yanai & Martin Lercher | |
| 77 | 20 |  | The Science Show | ABC | |
| 78 | 20 |  | MonsterTalk | Blake Smith | |
| 79 | 10 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 80 | 21 |  | Science unscripted | DW | |
| 81 | 10 | S | Sustainability and The Sea | FutureSwell | |
| 82 | 10 | P | Physics (Video) | UCTV | |
| 83 | 21 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 84 | 7 | М | Мослекторий | Москва 24 | |
| 85 | 16 | M | Microbiome (Audio) | UCTV | |
| 86 | 19 | T | The Orbital Mechanics Podcast | David Fourman, Ben Etherington, and Dennis Just | |
| 87 | 14 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 88 | 58 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 89 | 14 |  | UFO Chronicles Podcast | Nik Hunter | |
| 90 | 8 | L | Learn Traditional Chinese Medicine, Functional Medicine and any kinds of Alternative Medicine | Shiho Cierra Fujimaru | |
| 91 | 7 | I | Intertek's Assurance in Action Podcast Network | Intertek | |
| 92 | 31 | P | Pandemia | Kai Kuperschmidt, Laura Salm-Reifferscheidt | |
| 93 | 15 | D | DesArmando el universo | Armando | |
| 94 | 4 |  | Outside/In | NHPR | |
| 95 | 16 | T | The Immunology Podcast | The Immunology Podcast | |
| 96 | 16 | L | La Tierra, los Planetas y Ecosistemas | Manuel De Jesus | |
| 97 | 16 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 98 | 13 | S | So You Want to Be a Marine Biologist | K. G. Muzia | |
| 99 | 13 | C | CARTA - Anthropogeny (Video) | UCTV | |
| 100 | 13 | P | Podcast - Nueva+Mente | Tele 13 Radio | |
