| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — | L | La Ciencia Pop | Gabriel León | |
| 3 | 95 | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 4 | 1 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 5 | 1 | T | The Genetics Podcast | Sano Genetics | |
| 6 | 1 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 7 | 1 | A | Astronomía y algo más | Ricardo Garcia | |
| 8 | 37 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 9 | 2 | L | Love in the Time of Chasmosaurs | David Orr | |
| 10 | 2 | A | AnthroBiology Podcast | Gaby Lapera | |
| 11 | 2 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 12 | 16 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 13 | 4 | C | Cienciaes.com | cienciaes.com | |
| 14 | 4 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 15 | 4 | V | Viren und Bakterien | Alexander Kluge | |
| 16 | 4 | E | Evolution der Intelligenz | Alexander Kluge | |
| 17 | 4 |  | The Michael Shermer Show | Michael Shermer | |
| 18 | 56 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 19 | 1 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 20 | — | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 21 | 7 | 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 | |
| 22 | 7 | W | What The Duck?! | ABC | |
| 23 | 7 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 24 | 5 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 25 | 17 | P | Paradox Live | Pro Звук | |
| 26 | 5 | D | DesArmando el universo | Armando | |
| 27 | 29 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 28 | 5 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 29 | 1 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 30 | 5 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 31 | 14 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 32 | 13 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 33 | 20 | R | Research Insights, a Society of Actuaries Podcast | Research Insights | |
| 34 | — |  | Shark Week: The Podcast | Discovery | |
| 35 | 13 |  | Science unscripted | DW | |
| 36 | 48 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 37 | 13 |  | Outside/In | NHPR | |
| 38 | 6 | A | A Través del Universo | universo@iaa.es | |
| 39 | 6 | C | Curiosidades de los animales marinos | María | |
| 40 | 14 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 41 | 14 | Р | Размышления физика о [не]реальности | Евгений Сидоров | |
| 42 | 7 |  | Brain Inspired | Paul Middlebrooks | |
| 43 | 109 | F | Fresh Thinking by Snowden Optiro | Snowden Optiro | |
| 44 | — |  | Oceanography (Video) | UCTV | |
| 45 | 9 | D | Dragões de Garagem | Luciano Queiroz & Lucas Marques | |
| 46 | 9 |  | The Numberphile Podcast | Brady Haran | |
| 47 | 9 | M | Mushroom Revival Podcast | Alex Dorr | |
| 48 | 14 |  | Robinson's Podcast | Robinson Erhardt | |
| 49 | 10 | E | Engage Free Audiobook in Romance, Fantasy | Full Audiobook | |
| 50 | 10 |  | 6 Ranch Podcast | James Nash | |
| 51 | 10 |  | UFO Chronicles Podcast | Nik Hunter | |
| 52 | 9 | D | DOORS Black Sea Podcast | DOORS Black Sea | |
| 53 | 9 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 54 | 8 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 55 | 4 |  | Eons: Surviving Deep Time | PBS | |
| 56 | 9 |  | BirdNote Daily | BirdNote | |
| 57 | 9 | F | Food Safety Matters | Food Safety Magazine | |
| 58 | 9 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 59 | 118 | W | What Is Life? | Carl Zimmer | |
| 60 | 10 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 61 | 9 |  | Ask a Spaceman! | Paul M. Sutter | |
| 62 | 1 | E | El Método | Luis Quevedo / CUONDA | |
| 63 | 9 | N | New Books in Science | New Books Network | |
| 64 | 9 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 65 | 8 | B | Biologia para distraídos - Professor Caio César | Biologia para distraídos | |
| 66 | 8 |  | The Science of Everything Podcast | James Fodor | |
| 67 | 8 |  | The Science Show | ABC | |
| 68 | 8 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 69 | 6 | J | Jellyfish | Andrea Castillo | |
| 70 | 8 | A | Astronomy (Video) | UCTV | |
| 71 | 5 | T | The Human Brain Project Podcast | Human Brain Project | |
| 72 | 8 | F | Fermentation Speaker Series | Elisa Caffrey, David Zilber, and Justin Sonnenburg | |
| 73 | 8 | L | Los Seres Vivios Se Adaptan A Las Concentraciones De Las Soluciones- Juana Puerto, Sofia Rodriguez Y Karen Suarez, Noveno A | Karen Suarez | |
| 74 | 3 | H | Hablemos de perros | Xila´s | |
| 75 | 8 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 76 | 1 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 77 | 9 |  | Origin Stories | The Leakey Foundation | |
| 78 | 9 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 79 | 9 | 과 | 과장창 : 모두에게 과학이 필요한 시간 | 팟빵 | |
| 80 | 8 | O | Oil & Gas Journal ReEnterprised | Endeavor Business Media | |
| 81 | 8 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 82 | 3 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 83 | 7 | U | Universo paralelo | Universo Paralelo | |
| 84 | 7 | C | Casual Space | Beth Mund | |
| 85 | 7 |  | MonsterTalk | Blake Smith | |
| 86 | 6 | S | Sustainable World Radio- Ecology and Permaculture Podcast | Jill Cloutier | |
| 87 | 1 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 88 | 7 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 89 | 7 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 90 | 7 | サ | サイエントーク | 研究者レンとイギリス駐在員エマ | |
| 91 | 6 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 92 | 4 |  | BrainStuff | iHeartPodcasts | |
| 93 | 6 | T | Tom Nelson | Thomas Nelson | |
| 94 | 5 | W | Welt der Physik | Podcast | Welt der Physik | |
| 95 | 5 | N | New Books in Environmental Studies | Marshall Poe | |
| 96 | 5 |  | Paranormal Portal | Brent Thomas | |
| 97 | 5 | 医 | 医阶 | 医阶 | |
| 98 | 2 |  | Ask MIT Climate | MIT Climate Project | |
| 99 | 2 |  | The Swiss Connection | SWI swissinfo.ch | |
| 100 | — | M | MIT News | Massachusetts Institute of Technology (MIT) | |
