| 1 | — | B | Brain Matters | Brain Matters Neuroscience | |
| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 1 | L | La Ciencia Pop | Gabriel León | |
| 2 | 2 | C | Cienciaes.com | cienciaes.com | |
| 2 | — | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 3 | 3 | D | Dragões de Garagem | Luciano Queiroz & Lucas Marques | |
| 3 | 10 | J | Jellyfish | Andrea Castillo | |
| 3 | 1 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 4 | 3 | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 4 | 87 |  | Brain Inspired | Paul Middlebrooks | |
| 5 | 3 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 5 | 3 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 5 | 1 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 10 | — | A | Astronomía y algo más | Ricardo Garcia | |
| 11 | 7 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 11 | 2 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 11 | 2 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 12 | 7 |  | Robinson's Podcast | Robinson Erhardt | |
| 12 | 1 | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 13 | 7 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 13 | 3 |  | The Michael Shermer Show | Michael Shermer | |
| 15 | 5 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 16 | — | D | DesArmando el universo | Armando | |
| 17 | 31 |  | Ask a Spaceman! | Paul M. Sutter | |
| 17 | 3 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 18 | 1 |  | Science unscripted | DW | |
| 18 | 3 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 19 | 1 | P | Palaeocast | Palaeocast | |
| 20 | 35 | Р | Размышления физика о [не]реальности | Евгений Сидоров | |
| 21 | — | R | Research Insights, a Society of Actuaries Podcast | Research Insights | |
| 21 | 81 |  | P.E.E.P. Podcast (People Experiencing Everyday Paranormal) | Nicolle Morock | |
| 22 | 2 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 22 | 90 |  | Paranormal Portal | Brent Thomas | |
| 23 | 1 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 24 | 4 |  | Juan on Juan | Juan on Juan Media, LLC. | |
| 25 | 6 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 25 | 5 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 25 | 16 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 26 | 23 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 27 | 11 | S | SETI Live | SETI Institute | |
| 28 | 5 | A | Asimov Press | Asimov Press | |
| 28 | 8 |  | The Common Descent Podcast | Common Descent | |
| 29 | — | A | America Adapts the Climate Change Podcast | Doug Parsons | |
| 30 | 1 |  | BrainStuff | iHeartPodcasts | |
| 31 | 5 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 31 | 1 | T | The Microbiome Podcast | The American Microbiome Institute | |
| 32 | 1 |  | Oceanography (Video) | UCTV | |
| 33 | 1 | O | Oceanography (Audio) | UCTV | |
| 33 | 14 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 34 | 1 | I | Informe Miguel del Pino | esRadio | |
| 36 | 1 |  | MonsterTalk | Blake Smith | |
| 37 | — |  | BirdNote Daily | BirdNote | |
| 38 | — | P | Panda rojo | Victoria de la peña Orantes | |
| 38 | 7 | B | Basilisk | Daniel Álvarez | |
| 39 | 1 | M | Mundo De los Dinosaurios | Keitlyn Garcia | |
| 40 | 1 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 40 | 8 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 41 | 1 | S | ScienceMatters:The Podcast of GT College of Sciences | Georgia Tech College of Sciences | |
| 43 | 18 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 43 | 15 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 44 | 21 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 45 | 5 | C | Curiosity Unbounded | Massachusetts Institute of Technology (MIT) | |
| 45 | 20 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 45 | 4 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 46 | 11 | М | Мослекторий | Москва 24 | |
| 46 | 10 | E | El Método | Luis Quevedo / CUONDA | |
| 46 | 20 |  | The Numberphile Podcast | Brady Haran | |
| 49 | 3 | S | Sound from The Ocean (Suara dari Laut) | Sound of The Sea | |
| 50 | 2 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 50 | 1 | L | Love in the Time of Chasmosaurs | David Orr | |
| 52 | 1 | T | The Genetics Podcast | Sano Genetics | |
| 54 | 17 | C | Curiosidades de los animales marinos | María | |
| 54 | 4 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 57 | 1 | L | La evolución de las eucariotas | Vania Alanis | |
| 57 | 5 | A | AnthroBiology Podcast | Gaby Lapera | |
| 58 | 20 | M | Mito-sis | BioCulta | |
| 59 | 20 | H | Hablemos De Agroecología | Elmer Saúl López Silva | |
| 59 | 9 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 60 | 20 | G | GeoTrek | GeoTrek | |
| 60 | 9 | V | Viren und Bakterien | Alexander Kluge | |
| 60 | 3 | W | What The Duck?! | ABC | |
| 61 | 5 |  | Eons: Surviving Deep Time | PBS | |
| 61 | 9 | E | Evolution der Intelligenz | Alexander Kluge | |
| 64 | 10 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 65 | 7 |  | Main Engine Cut Off | Anthony Colangelo | |
| 65 | 12 | 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 | |
| 66 | 7 | Z | Zoo Logic | Dr. Grey Stafford | |
| 67 | 7 | T | The Plant a Trillion Trees Podcast | Eva Monheim | |
| 68 | 13 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 71 | 10 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 73 | 9 | D | Después de Mañana | Tele 13 Radio | |
| 74 | 9 |  | UFO Chronicles Podcast | Nik Hunter | |
| 75 | 9 | F | Food Safety Matters | Food Safety Magazine | |
| 78 | 7 | C | Connected | Parks Canada | |
| 79 | 7 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 79 | 10 | A | A Través del Universo | universo@iaa.es | |
| 82 | 11 | M | Mushroom Revival Podcast | Alex Dorr | |
| 82 | 4 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 83 | 4 | B | Biologia para distraídos - Professor Caio César | Biologia para distraídos | |
| 84 | 4 | G | Genética | Muryell Costa | |
