| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — | L | La Ciencia Pop | Gabriel León | |
| 3 | 34 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 4 | 110 | T | The Genetics Podcast | Sano Genetics | |
| 5 | 2 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 6 | 2 | A | Astronomía y algo más | Ricardo Garcia | |
| 7 | 2 | L | Love in the Time of Chasmosaurs | David Orr | |
| 8 | 2 | A | AnthroBiology Podcast | Gaby Lapera | |
| 9 | 2 | C | Cienciaes.com | cienciaes.com | |
| 10 | 75 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 11 | 9 | V | Viren und Bakterien | Alexander Kluge | |
| 12 | 9 | E | Evolution der Intelligenz | Alexander Kluge | |
| 13 | 2 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 14 | 97 | 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 | |
| 15 | 29 | W | What The Duck?! | ABC | |
| 16 | 26 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 17 | 9 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 18 | 15 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 19 | 20 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 20 | 7 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 21 | 6 |  | The Michael Shermer Show | Michael Shermer | |
| 22 | 4 |  | Science unscripted | DW | |
| 23 | 13 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 24 | 44 |  | Outside/In | NHPR | |
| 25 | 13 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 26 | 17 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 27 | 8 | Р | Размышления физика о [не]реальности | Евгений Сидоров | |
| 28 | 12 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 29 | 15 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 30 | 4 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 31 | 6 | D | DesArmando el universo | Armando | |
| 32 | 15 | A | A Través del Universo | universo@iaa.es | |
| 33 | 15 | C | Curiosidades de los animales marinos | María | |
| 34 | 20 |  | Robinson's Podcast | Robinson Erhardt | |
| 35 | 14 |  | Brain Inspired | Paul Middlebrooks | |
| 36 | 14 | D | Dragões de Garagem | Luciano Queiroz & Lucas Marques | |
| 37 | 14 |  | The Numberphile Podcast | Brady Haran | |
| 38 | 14 | M | Mushroom Revival Podcast | Alex Dorr | |
| 39 | 37 | E | Engage Free Audiobook in Romance, Fantasy | Full Audiobook | |
| 40 | 20 |  | 6 Ranch Podcast | James Nash | |
| 41 | 11 |  | UFO Chronicles Podcast | Nik Hunter | |
| 42 | 15 | P | Paradox Live | Pro Звук | |
| 43 | 15 | D | DOORS Black Sea Podcast | DOORS Black Sea | |
| 44 | 9 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 45 | 15 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 46 | 14 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 47 | 77 |  | BirdNote Daily | BirdNote | |
| 48 | 19 | F | Food Safety Matters | Food Safety Magazine | |
| 49 | 18 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 50 | 21 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 51 | 15 |  | Eons: Surviving Deep Time | PBS | |
| 52 | 12 |  | Ask a Spaceman! | Paul M. Sutter | |
| 53 | 6 | R | Research Insights, a Society of Actuaries Podcast | Research Insights | |
| 54 | 62 | N | New Books in Science | New Books Network | |
| 55 | 10 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 56 | 18 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 57 | 20 | B | Biologia para distraídos - Professor Caio César | Biologia para distraídos | |
| 58 | 26 |  | The Science of Everything Podcast | James Fodor | |
| 59 | 3 |  | The Science Show | ABC | |
| 60 | 14 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 61 | 20 | E | El Método | Luis Quevedo / CUONDA | |
| 62 | 5 | A | Astronomy (Video) | UCTV | |
| 63 | 18 | J | Jellyfish | Andrea Castillo | |
| 64 | 21 | F | Fermentation Speaker Series | Elisa Caffrey, David Zilber, and Justin Sonnenburg | |
| 65 | 11 | L | Los Seres Vivios Se Adaptan A Las Concentraciones De Las Soluciones- Juana Puerto, Sofia Rodriguez Y Karen Suarez, Noveno A | Karen Suarez | |
| 66 | 18 | T | The Human Brain Project Podcast | Human Brain Project | |
| 67 | 20 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 68 | 19 |  | Origin Stories | The Leakey Foundation | |
| 69 | 19 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 70 | 19 | 과 | 과장창 : 모두에게 과학이 필요한 시간 | 팟빵 | |
| 71 | 18 | H | Hablemos de perros | Xila´s | |
| 72 | 17 | O | Oil & Gas Journal ReEnterprised | Endeavor Business Media | |
| 73 | 16 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 74 | 16 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 75 | 12 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 76 | 16 | U | Universo paralelo | Universo Paralelo | |
| 77 | 16 | C | Casual Space | Beth Mund | |
| 78 | 16 |  | MonsterTalk | Blake Smith | |
| 79 | 13 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 80 | 16 | S | Sustainable World Radio- Ecology and Permaculture Podcast | Jill Cloutier | |
| 81 | 12 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 82 | 12 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 83 | 11 | サ | サイエントーク | 研究者レンとイギリス駐在員エマ | |
| 84 | 11 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 85 | 11 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 86 | 11 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 87 | 9 | T | Tom Nelson | Thomas Nelson | |
| 88 | 9 |  | BrainStuff | iHeartPodcasts | |
| 89 | 9 | W | Welt der Physik | Podcast | Welt der Physik | |
| 90 | 9 | N | New Books in Environmental Studies | Marshall Poe | |
| 91 | 9 |  | Paranormal Portal | Brent Thomas | |
| 92 | 9 | 医 | 医阶 | 医阶 | |
| 93 | 7 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 94 | 7 |  | P.E.E.P. Podcast (People Experiencing Everyday Paranormal) | Nicolle Morock | |
| 95 | 7 | 2 | 2021全部生命系列 | 楊定一博士亲自发声 | 张婉琦丨爱之声 | |
| 96 | 5 |  | Ask MIT Climate | MIT Climate Project | |
| 97 | 5 |  | The Swiss Connection | SWI swissinfo.ch | |
| 98 | 9 | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 99 | 9 | E | El Método | Luis Quevedo / CUONDA | |
| 100 | 6 | M | MIT News | Massachusetts Institute of Technology (MIT) | |
