| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 2 | — | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 2 | 6 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 3 | — | L | La Ciencia Pop | Gabriel León | |
| 4 | 2 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 4 | 4 | C | Cienciaes.com | cienciaes.com | |
| 4 | 2 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 5 | 1 |  | Robinson's Podcast | Robinson Erhardt | |
| 6 | 67 | D | Dragões de Garagem | Luciano Queiroz & Lucas Marques | |
| 6 | 1 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 7 | — | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 8 | — | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 9 | 3 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 10 | 1 | A | Astronomía y algo más | Ricardo Garcia | |
| 11 | 4 | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 13 | 1 | J | Jellyfish | Andrea Castillo | |
| 13 | 3 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 14 | 4 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 15 | 5 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 16 | 26 | S | SETI Live | SETI Institute | |
| 16 | 1 | D | DesArmando el universo | Armando | |
| 16 | 2 |  | The Michael Shermer Show | Michael Shermer | |
| 17 | 2 |  | Science unscripted | DW | |
| 19 | 6 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 19 | 5 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 20 | 56 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 20 | 1 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 20 | 3 | P | Palaeocast | Palaeocast | |
| 21 | 2 | R | Research Insights, a Society of Actuaries Podcast | Research Insights | |
| 23 | — | A | Asimov Press | Asimov Press | |
| 23 | 6 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 24 | 57 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 25 | 29 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 25 | 8 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 26 | 12 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 26 | 8 |  | The Numberphile Podcast | Brady Haran | |
| 28 | — |  | Juan on Juan | Juan on Juan Media, LLC. | |
| 28 | 7 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 30 | 4 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 30 | 7 | T | The Microbiome Podcast | The American Microbiome Institute | |
| 31 | 10 |  | BrainStuff | iHeartPodcasts | |
| 31 | 7 |  | Oceanography (Video) | UCTV | |
| 31 | — | B | Basilisk | Daniel Álvarez | |
| 32 | 7 | O | Oceanography (Audio) | UCTV | |
| 33 | 7 | I | Informe Miguel del Pino | esRadio | |
| 35 | 15 | М | Мослекторий | Москва 24 | |
| 36 | 8 | E | El Método | Luis Quevedo / CUONDA | |
| 36 | — |  | The Common Descent Podcast | Common Descent | |
| 37 | 7 | C | Curiosidades de los animales marinos | María | |
| 37 | 25 |  | MonsterTalk | Blake Smith | |
| 37 | 78 |  | BirdNote Daily | BirdNote | |
| 38 | 6 | M | Mito-sis | BioCulta | |
| 39 | 6 | H | Hablemos De Agroecología | Elmer Saúl López Silva | |
| 40 | 8 | M | Mundo De los Dinosaurios | Keitlyn Garcia | |
| 40 | — | G | GeoTrek | GeoTrek | |
| 41 | 8 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 41 | 14 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 41 | 18 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 42 | 8 | S | ScienceMatters:The Podcast of GT College of Sciences | Georgia Tech College of Sciences | |
| 46 | 16 | S | Sound from The Ocean (Suara dari Laut) | Sound of The Sea | |
| 48 | 17 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 48 | 11 |  | Ask a Spaceman! | Paul M. Sutter | |
| 48 | 88 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 49 | 10 | L | Love in the Time of Chasmosaurs | David Orr | |
| 49 | 14 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 50 | 5 | C | Curiosity Unbounded | Massachusetts Institute of Technology (MIT) | |
| 50 | 14 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 53 | 9 | T | The Genetics Podcast | Sano Genetics | |
| 55 | 9 | Р | Размышления физика о [не]реальности | Евгений Сидоров | |
| 56 | 13 | L | La evolución de las eucariotas | Vania Alanis | |
| 56 | 9 |  | Eons: Surviving Deep Time | PBS | |
| 57 | 9 | W | What The Duck?! | ABC | |
| 58 | 9 |  | Main Engine Cut Off | Anthony Colangelo | |
| 59 | 9 | Z | Zoo Logic | Dr. Grey Stafford | |
| 60 | 9 | T | The Plant a Trillion Trees Podcast | Eva Monheim | |
| 61 | 8 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 62 | 1 | A | AnthroBiology Podcast | Gaby Lapera | |
| 64 | 9 | D | Después de Mañana | Tele 13 Radio | |
| 65 | 9 |  | UFO Chronicles Podcast | Nik Hunter | |
| 66 | 9 | F | Food Safety Matters | Food Safety Magazine | |
| 68 | 1 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 69 | 1 | V | Viren und Bakterien | Alexander Kluge | |
| 70 | 1 | E | Evolution der Intelligenz | Alexander Kluge | |
| 71 | 11 | C | Connected | Parks Canada | |
| 72 | 11 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 74 | 2 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 77 | — | C | Cryptid Clues | Urban Myth, Monsters, True Crime, Found Footage, Bigfoot, Sasquatch, Skunk Ape, Cryptids, Ufos, Ghosts, Demons, Dogman, Skin Walker, Dover Demon, Yeti, Mothman, Jersey Devil, Chupacabra, Lake monster, Possession, Gnomes, The Orbs, Ogopogo | |
| 78 | 13 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 79 | 13 | B | Biologia para distraídos - Professor Caio César | Biologia para distraídos | |
| 80 | 13 | G | Genética | Muryell Costa | |
| 81 | 1 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 83 | 9 | S | Sustainable World Radio- Ecology and Permaculture Podcast | Jill Cloutier | |
| 85 | 7 | R | Redox Grows | Redox Bio-Nutrients | |
| 87 | 8 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 88 | 8 | L | Llop | Marc To_Ar | |
| 89 | 2 | A | A Través del Universo | universo@iaa.es | |
| 90 | 7 | 과 | 과장창 : 모두에게 과학이 필요한 시간 | 팟빵 | |
| 91 | 3 |  | Brain Inspired | Paul Middlebrooks | |
| 92 | 8 | B | Beditations | Hypnos Beds | |
