| 1 | — | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 2 | — | A | Astronomía y algo más | Ricardo Garcia | |
| 3 | 1 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 4 | 7 | L | La Ciencia Pop | Gabriel León | |
| 5 | 5 |  | The Michael Shermer Show | Michael Shermer | |
| 6 | 3 | S | SERENDIPIA-Divulgación Científica | SERENDIPIA-Divulgación Científica | |
| 7 | 2 | C | Cienciaes.com | cienciaes.com | |
| 8 | 2 |  | Radiolab | WNYC Studios | |
| 9 | 2 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 10 | 2 | L | L’échappée Sciences | The Conversation France | |
| 11 | 2 | M | Manifesting Your Reality-The Law Of Assumption | Kimberly McComas | |
| 12 | — | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 13 | — | T | The Genetics Podcast | Sano Genetics | |
| 14 | — |  | Origin Stories | The Leakey Foundation | |
| 15 | — | K | K9 Conservationists | Kayla Fratt | |
| 16 | 2 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 17 | 2 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 18 | 2 |  | Robinson's Podcast | Robinson Erhardt | |
| 19 | 2 |  | Sustainable Winegrowing | Vineyard Team | |
| 20 | 1 |  | Main Engine Cut Off | Anthony Colangelo | |
| 21 | — | П | правило 34 | Николай | |
| 22 | — | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 23 | — | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 24 | 4 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 25 | 2 |  | Science Friday | Science Friday and WNYC Studios | |
| 26 | 2 | W | What The Duck?! | ABC | |
| 27 | 2 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 28 | 2 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 29 | 7 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 30 | 2 | A | A Través del Universo | universo@iaa.es | |
| 31 | 12 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 32 | 3 |  | The Numberphile Podcast | Brady Haran | |
| 33 | 3 | P | Physics (Video) | UCTV | |
| 34 | 3 | S | Sustainability and The Sea | FutureSwell | |
| 35 | 3 | W | Welt der Physik | Podcast | Welt der Physik | |
| 36 | 1 |  | Ask a Spaceman! | Paul M. Sutter | |
| 37 | 4 | Б | Буде тобі наука | Kunsht/Куншт | |
| 38 | 4 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
| 39 | 18 | J | Jungla de Asfalto | esRadio | |
| 40 | 3 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 41 | 24 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 42 | 4 | L | Learn Traditional Chinese Medicine, Functional Medicine and any kinds of Alternative Medicine | Shiho Cierra Fujimaru | |
| 43 | 4 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | |
| 44 | 4 | I | Intertek's Assurance in Action Podcast Network | Intertek | |
| 45 | 4 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 46 | 2 |  | Outside/In | NHPR | |
| 47 | 40 | L | La Buhardilla 2.0 | La Buhardilla 2.0 | |
| 48 | 7 | U | Universo paralelo | Universo Paralelo | |
| 49 | 4 | H | Hablemos de perros | Xila´s | |
| 50 | 1 | S | Seis patas tiene la vida - Cienciaes.com | cienciaes.com | |
| 51 | 5 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 52 | 2 |  | The Science Show | ABC | |
| 53 | 11 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 54 | 7 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 55 | 7 | S | Stimulating Brains | Andreas Horn | |
| 56 | 8 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 57 | 4 | N | Nature Track | ABC | |
| 58 | 26 |  | BirdNote Daily | BirdNote | |
| 59 | 4 | E | el charco | Podcastidae | |
| 60 | 124 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 61 | 9 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 62 | 4 | P | Paws & Reward Podcast | Marissa Martino, CDBC, CTC | |
| 63 | 4 |  | The Clean Energy Revolution | National Grid | |
| 64 | 4 | E | EarthChat | BEAM Mitchell Environment Group Inc | |
| 65 | 4 | A | About Sustainability… | Institute for Global Environmental Strategies | |
| 66 | 4 |  | The Native Plant Podcast | Native Plant Podcast | |
| 67 | 13 | D | DesArmando el universo | Armando | |
| 68 | 110 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 69 | 13 | A | Authentic Biochemistry | Dr Daniel J. Guerra | |
| 70 | — |  | Shark Week: The Podcast | Discovery | |
| 71 | 12 |  | Manifold | Steve Hsu | |
| 72 | 9 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 73 | 6 | S | Sustainable World Radio- Ecology and Permaculture Podcast | Jill Cloutier | |
| 74 | 106 |  | Science unscripted | DW | |
| 75 | 3 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 76 | 21 | E | eanCast: Weekly Neurology | ean.org | |
| 77 | 64 | F | Fertility Insights | CooperSurgical Fertility Solutions | |
| 78 | — | E | El Origen De La Vida | Rodrigo Aburto | |
| 79 | 3 | Ш | ШоПоКо | ШоПоКо | |
| 80 | 17 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 81 | 15 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 82 | 14 |  | SunCast | Nico Johnson | |
| 83 | 10 |  | How Wild | NPR | |
| 84 | 6 | A | Agricultura y Ganadería Regenertiva | Victoria Rolón | |
| 85 | 6 | M | MIT News | Massachusetts Institute of Technology (MIT) | |
| 86 | 17 |  | Paranormal Portal | Brent Thomas | |
| 87 | 17 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 88 | 11 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 89 | 14 | E | El Método | Luis Quevedo / CUONDA | |
| 90 | 19 | P | Pandemia | Kai Kuperschmidt, Laura Salm-Reifferscheidt | |
| 91 | 42 |  | The Common Descent Podcast | Common Descent | |
| 92 | — | M | Mentes Asombrosas, Mentes Misteriosas | Doris Hermosilla Ciencia | |
| 93 | 20 | L | Late Night on the Astral Plane with Ryan Singer | Ryan Singer | |
| 94 | 20 | B | Branch Out | Botanic Gardens of Sydney | |
| 95 | 19 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 96 | 7 | I | Informe Miguel del Pino | esRadio | |
| 97 | 17 |  | BrainStuff | iHeartPodcasts | |
| 98 | 13 |  | Brain Inspired | Paul Middlebrooks | |
| 99 | 13 | ¿ | ¿Por que son dañinos los Esteroides Anabolizantes? | Uli Abrego | |
| 100 | 12 | S | SETI Live | SETI Institute | |
