| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 2 |  | Science unscripted | DW | |
| 2 | 6 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 3 | 1 | L | La Ciencia Pop | Gabriel León | |
| 4 | 7 | B | Brain Matters | Brain Matters Neuroscience | |
| 4 | 1 | C | Cienciaes.com | cienciaes.com | |
| 4 | — | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 5 | 16 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 5 | 3 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 7 | — | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 8 | 1 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 10 | 36 |  | The Science of Everything Podcast | James Fodor | |
| 10 | 17 | A | Astronomía y algo más | Ricardo Garcia | |
| 11 | 1 |  | Eons: Surviving Deep Time | PBS | |
| 12 | 158 | ژ | ژرفا - Zharfa | Alireza Payandeh | |
| 12 | 81 | A | A Través del Universo | universo@iaa.es | |
| 12 | 3 | J | Jellyfish | Andrea Castillo | |
| 13 | 3 |  | Brain Inspired | Paul Middlebrooks | |
| 14 | 19 | F | Fresh Thinking by Snowden Optiro | Snowden Optiro | |
| 14 | 2 |  | The Michael Shermer Show | Michael Shermer | |
| 16 | 2 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 17 | — | М | Мослекторий | Москва 24 | |
| 17 | 3 |  | Robinson's Podcast | Robinson Erhardt | |
| 18 | 4 | D | Dragões de Garagem | Luciano Queiroz & Lucas Marques | |
| 19 | 6 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 20 | 5 | A | AnthroBiology Podcast | Gaby Lapera | |
| 21 | 5 | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 22 | 8 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 22 | 48 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 24 | 4 | D | DesArmando el universo | Armando | |
| 25 | 1 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 25 | 30 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 26 | 2 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 27 | 2 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 30 | 11 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 31 | 23 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 31 | 2 | V | Visibilizando la tricotilomanía: el desorden de halarse el cabello | Paola N. Santiago Pagán | |
| 33 | 4 | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 34 | 4 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 35 | 2 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 36 | 5 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 37 | 7 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 38 | 4 |  | MonsterTalk | Blake Smith | |
| 39 | 2 |  | Ask a Spaceman! | Paul M. Sutter | |
| 40 | 7 | S | Spooky Science Sisters | Evergreen Podcasts | Killer Podcasts | |
| 41 | 6 |  | P.E.E.P. Podcast (People Experiencing Everyday Paranormal) | Nicolle Morock | |
| 42 | 6 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 44 | 6 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 45 | 3 | P | Palaeocast | Palaeocast | |
| 46 | 6 | R | Research Insights, a Society of Actuaries Podcast | Research Insights | |
| 47 | 8 |  | BrainStuff | iHeartPodcasts | |
| 48 | 8 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 49 | 6 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 50 | 5 |  | The Common Descent Podcast | Common Descent | |
| 50 | 3 | T | The Microbiome Podcast | The American Microbiome Institute | |
| 51 | 3 |  | Oceanography (Video) | UCTV | |
| 52 | 3 | O | Oceanography (Audio) | UCTV | |
| 53 | 3 | I | Informe Miguel del Pino | esRadio | |
| 55 | 4 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 56 | 1 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 56 | 4 | Р | Размышления физика о [не]реальности | Евгений Сидоров | |
| 57 | 1 | M | Mundo De los Dinosaurios | Keitlyn Garcia | |
| 57 | 4 |  | Paranormal Portal | Brent Thomas | |
| 58 | 1 | S | ScienceMatters:The Podcast of GT College of Sciences | Georgia Tech College of Sciences | |
| 63 | 7 | H | Hablemos De Agroecología | Elmer Saúl López Silva | |
| 64 | 7 | C | Curiosidades de los animales marinos | María | |
| 65 | 3 |  | Juan on Juan | Juan on Juan Media, LLC. | |
| 66 | 3 | S | SETI Live | SETI Institute | |
| 67 | 3 | A | Asimov Press | Asimov Press | |
| 67 | 5 | C | Curiosity Unbounded | Massachusetts Institute of Technology (MIT) | |
| 68 | 3 | A | America Adapts the Climate Change Podcast | Doug Parsons | |
| 69 | 3 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 70 | 3 |  | BirdNote Daily | BirdNote | |
| 71 | 3 |  | The Numberphile Podcast | Brady Haran | |
| 73 | 4 | P | Panda rojo | Victoria de la peña Orantes | |
| 75 | 4 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 76 | 3 | B | Basilisk | Daniel Álvarez | |
| 77 | 2 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 78 | 2 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 79 | 2 | E | El Método | Luis Quevedo / CUONDA | |
| 79 | 1 | T | The Genetics Podcast | Sano Genetics | |
| 81 | 2 | L | Love in the Time of Chasmosaurs | David Orr | |
| 82 | 2 | G | GeoTrek | GeoTrek | |
| 83 | 1 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 83 | 2 | M | Mito-sis | BioCulta | |
| 84 | 1 | V | Viren und Bakterien | Alexander Kluge | |
| 85 | 1 | E | Evolution der Intelligenz | Alexander Kluge | |
| 87 | 2 | S | Sound from The Ocean (Suara dari Laut) | Sound of The Sea | |
| 87 | 1 | W | What The Duck?! | ABC | |
| 89 | 2 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 90 | 2 | 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 | |
| 91 | 4 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 92 | 1 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 93 | 3 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 94 | 2 | L | La evolución de las eucariotas | Vania Alanis | |
| 95 | 1 | M | Mushroom Revival Podcast | Alex Dorr | |
| 96 | 1 |  | Main Engine Cut Off | Anthony Colangelo | |
| 97 | 1 | Z | Zoo Logic | Dr. Grey Stafford | |
| 98 | 1 | T | The Plant a Trillion Trees Podcast | Eva Monheim | |
| 99 | 1 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
