| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 1 | L | La Ciencia Pop | Gabriel León | |
| 3 | 7 | A | Astronomía y algo más | Ricardo Garcia | |
| 4 | 84 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 5 | 129 | S | ScienceMatters:The Podcast of GT College of Sciences | Georgia Tech College of Sciences | |
| 6 | 169 | M | Mundo De los Dinosaurios | Keitlyn Garcia | |
| 7 | 5 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 8 | 4 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 9 | 3 |  | The Michael Shermer Show | Michael Shermer | |
| 10 | 5 |  | BrainStuff | iHeartPodcasts | |
| 11 | 4 | C | Cienciaes.com | cienciaes.com | |
| 12 | 1 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 13 | 5 | J | Jellyfish | Andrea Castillo | |
| 14 | 5 | C | Curiosity Unbounded | Massachusetts Institute of Technology (MIT) | |
| 15 | 4 | D | DesArmando el universo | Armando | |
| 16 | 4 | N | New Books in Environmental Studies | Marshall Poe | |
| 17 | 11 |  | Science unscripted | DW | |
| 18 | 4 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 19 | 4 | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 20 | 8 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 21 | 8 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 22 | 76 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 23 | 1 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 24 | 7 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 25 | 7 | T | The Genetics Podcast | Sano Genetics | |
| 26 | 10 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 27 | 2 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 28 | 36 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 29 | 8 | L | Love in the Time of Chasmosaurs | David Orr | |
| 30 | 7 | A | AnthroBiology Podcast | Gaby Lapera | |
| 31 | 16 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 32 | 10 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 33 | 2 | W | What The Duck?! | ABC | |
| 34 | 5 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 35 | 15 | V | Viren und Bakterien | Alexander Kluge | |
| 36 | 15 | E | Evolution der Intelligenz | Alexander Kluge | |
| 37 | 11 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 38 | 11 |  | Origin Stories | The Leakey Foundation | |
| 39 | 5 | 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 | |
| 40 | 4 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 41 | 16 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 42 | 10 |  | Brain Inspired | Paul Middlebrooks | |
| 43 | 6 |  | The Common Descent Podcast | Common Descent | |
| 44 | 6 | T | The Microbiome Podcast | The American Microbiome Institute | |
| 45 | 6 |  | The Science Show | ABC | |
| 46 | 6 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 47 | 1 | A | A Través del Universo | universo@iaa.es | |
| 48 | 5 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 49 | 7 |  | Ask a Spaceman! | Paul M. Sutter | |
| 50 | 6 |  | P.E.E.P. Podcast (People Experiencing Everyday Paranormal) | Nicolle Morock | |
| 51 | 6 | М | Мослекторий | Москва 24 | |
| 52 | 4 |  | Outside/In | NHPR | |
| 53 | 4 |  | Manifold | Steve Hsu | |
| 54 | 4 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 55 | 4 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 56 | 21 | T | Terremotos Y Volcanes - Volcán Vesubio | anto acs. | |
| 57 | 1 | C | Curiosidades de los animales marinos | María | |
| 58 | 5 | C | Climate Change (Video) | UCTV | |
| 59 | 5 | D | Dairy Digressions | ADSA | |
| 60 | 19 | F | Flavour Talks | The British Society of Flavourists | |
| 61 | 3 | D | Dragões de Garagem | Luciano Queiroz & Lucas Marques | |
| 62 | 3 |  | The Numberphile Podcast | Brady Haran | |
| 63 | 3 | M | Mushroom Revival Podcast | Alex Dorr | |
| 64 | 23 | P | Paradox Live | Pro Звук | |
| 65 | 24 | F | Food Safety Matters | Food Safety Magazine | |
| 66 | 5 | S | SETI Live | SETI Institute | |
| 67 | 5 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 68 | 5 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 69 | 4 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 70 | 4 |  | Night Science | Itai Yanai & Martin Lercher | |
| 71 | 4 | H | Hablemos de perros | Xila´s | |
| 72 | 3 |  | Eons: Surviving Deep Time | PBS | |
| 73 | 5 |  | Paranormal Portal | Brent Thomas | |
| 74 | 4 |  | Oceanography (Video) | UCTV | |
| 75 | 4 |  | MonsterTalk | Blake Smith | |
| 76 | 4 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 77 | 4 | R | Research Insights, a Society of Actuaries Podcast | Research Insights | |
| 78 | 4 |  | Shark Week: The Podcast | Discovery | |
| 79 | 17 | Р | Размышления физика о [не]реальности | Евгений Сидоров | |
| 80 | 4 | F | Fresh Thinking by Snowden Optiro | Snowden Optiro | |
| 81 | 4 | E | El Método | Luis Quevedo / CUONDA | |
| 82 | 4 |  | Robinson's Podcast | Robinson Erhardt | |
| 83 | 4 | E | Engage Free Audiobook in Romance, Fantasy | Full Audiobook | |
| 84 | 4 |  | 6 Ranch Podcast | James Nash | |
| 85 | 4 |  | UFO Chronicles Podcast | Nik Hunter | |
| 86 | 16 | D | DOORS Black Sea Podcast | DOORS Black Sea | |
| 87 | 10 | T | The Human Brain Project Podcast | Human Brain Project | |
| 88 | 5 |  | BirdNote Daily | BirdNote | |
| 89 | 5 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 90 | 5 | W | What Is Life? | Carl Zimmer | |
| 91 | 4 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 92 | 3 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 93 | 2 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 94 | 4 | N | New Books in Science | New Books Network | |
| 95 | 1 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 96 | 4 |  | The Science of Everything Podcast | James Fodor | |
| 97 | 16 | B | Biologia para distraídos - Professor Caio César | Biologia para distraídos | |
| 98 | 3 | A | Astronomy (Video) | UCTV | |
| 99 | 12 | F | Fermentation Speaker Series | Elisa Caffrey, David Zilber, and Justin Sonnenburg | |
| 100 | 3 | L | Los Seres Vivios Se Adaptan A Las Concentraciones De Las Soluciones- Juana Puerto, Sofia Rodriguez Y Karen Suarez, Noveno A | Karen Suarez | |
