| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — | L | La Ciencia Pop | Gabriel León | |
| 3 | 11 |  | Brain Inspired | Paul Middlebrooks | |
| 4 | 4 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 5 | 53 | D | Dragões de Garagem | Luciano Queiroz & Lucas Marques | |
| 6 | 102 |  | The Numberphile Podcast | Brady Haran | |
| 7 | 4 | M | Mushroom Revival Podcast | Alex Dorr | |
| 8 | 2 | C | Cienciaes.com | cienciaes.com | |
| 9 | 5 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 10 | 5 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 11 | 11 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 12 | 84 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 13 | 11 | W | What The Duck?! | ABC | |
| 14 | 4 | D | DesArmando el universo | Armando | |
| 15 | 8 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 16 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 17 | 9 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 18 | 6 |  | Eons: Surviving Deep Time | PBS | |
| 19 | 9 | H | Hablemos de perros | Xila´s | |
| 20 | 11 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 21 | 6 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 22 | 22 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 23 | 2 |  | UFO Chronicles Podcast | Nik Hunter | |
| 23 | 6 | T | The Human Brain Project Podcast | Human Brain Project | |
| 24 | 11 |  | Outside/In | NHPR | |
| 25 | — | Р | Размышления физика о [не]реальности | Евгений Сидоров | |
| 25 | 14 |  | The Michael Shermer Show | Michael Shermer | |
| 26 | 8 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 28 | 21 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 29 | 6 |  | MonsterTalk | Blake Smith | |
| 30 | 11 | E | El Método | Luis Quevedo / CUONDA | |
| 31 | 104 | T | Tom Nelson | Thomas Nelson | |
| 32 | 74 | A | A Través del Universo | universo@iaa.es | |
| 33 | 16 | J | Jellyfish | Andrea Castillo | |
| 34 | 14 |  | Science unscripted | DW | |
| 36 | 85 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 37 | 14 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 38 | 24 |  | 6 Ranch Podcast | James Nash | |
| 39 | 59 | W | Welt der Physik | Podcast | Welt der Physik | |
| 40 | 88 | 과 | 과장창 : 모두에게 과학이 필요한 시간 | 팟빵 | |
| 41 | 42 | N | New Books in Environmental Studies | Marshall Poe | |
| 42 | 12 | A | Astronomía y algo más | Ricardo Garcia | |
| 42 | 5 | 医 | 医阶 | 医阶 | |
| 43 | 59 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 44 | 17 | R | Research Insights, a Society of Actuaries Podcast | Research Insights | |
| 45 | 14 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 46 | — | A | Atomic Shaman Sweatlodge | Klaus Neuhaus | |
| 46 | 10 |  | Paranormal Portal | Brent Thomas | |
| 48 | 34 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 49 | 13 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 50 | 9 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 51 | 9 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 52 | 20 |  | Robinson's Podcast | Robinson Erhardt | |
| 53 | 20 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 54 | 20 |  | P.E.E.P. Podcast (People Experiencing Everyday Paranormal) | Nicolle Morock | |
| 55 | 18 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 56 | 18 | 2 | 2021全部生命系列 | 楊定一博士亲自发声 | 张婉琦丨爱之声 | |
| 57 | 18 | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 58 | 18 | E | El Método | Luis Quevedo / CUONDA | |
| 59 | 16 | F | Fertility Insights | CooperSurgical Fertility Solutions | |
| 60 | 12 |  | Ask a Spaceman! | Paul M. Sutter | |
| 61 | 16 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 63 | 16 | F | Felipe Marx | Breathwork | Felipe Marx | |
| 64 | 7 |  | BrainStuff | iHeartPodcasts | |
| 65 | 15 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 66 | 15 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 66 | — | P | PODCAST: La contaminación del aire, efectos y acciones para mitigarlo. | Diego Alejandro | |
| 67 | 8 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 68 | 16 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 69 | 16 |  | The Common Descent Podcast | Common Descent | |
| 70 | 16 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 71 | 16 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 72 | 16 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 73 | 13 | S | Spooky Science Sisters | Evergreen Podcasts | Killer Podcasts | |
| 74 | — |  | The Swiss Connection | SWI swissinfo.ch | |
| 74 | 13 | T | The Immunology Podcast | The Immunology Podcast | |
| 75 | — | M | MIT News | Massachusetts Institute of Technology (MIT) | |
| 75 | 12 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 76 | 12 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 77 | 12 | O | Oil & Gas Journal ReEnterprised | Endeavor Business Media | |
| 79 | 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 | |
| 80 | 10 |  | The Science of Everything Podcast | James Fodor | |
| 81 | 13 | E | Ecólogo en Acción | Ecólogo en Acción | |
| 82 | 13 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 83 | 10 |  | Ask MIT Climate | MIT Climate Project | |
| 85 | — | S | ScienceMatters:The Podcast of GT College of Sciences | Georgia Tech College of Sciences | |
| 85 | 14 | T | The Genetics Podcast | Sano Genetics | |
| 86 | 14 | М | Мослекторий | Москва 24 | |
| 88 | 10 | P | Psy-Fi | Erick Barrón | |
| 89 | 9 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 90 | 9 |  | Origin Stories | The Leakey Foundation | |
| 91 | — | P | Plants and Pipettes | Joram Schwartzmann and Tegan Armarego-Marriott | |
| 91 | 15 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 92 | — | B | Botanical Mystery Tour | Chicago Botanic Garden | |
| 92 | 15 | A | Agricultura y Ganadería Regenertiva | Victoria Rolón | |
| 93 | — | G | GARNet UK Plant Science Roundup | GARNet UK Plant Science Roundup | |
| 93 | 14 | F | Food Safety Matters | Food Safety Magazine | |
| 94 | — | A | Astrologia, Mapa Astral, Signos e Horóscopo com Saimagos | J M Saimagos | |
| 94 | 6 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 95 | 11 | N | Nanoscape: Exploring the Frontiers Ahead | International Institute for Nanotechnology at Northwestern University | |
