| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 2 | L | La Ciencia Pop | Gabriel León | |
| 3 | 1 | C | Cienciaes.com | cienciaes.com | |
| 4 | 1 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 5 | — | T | The Human Brain Project Podcast | Human Brain Project | |
| 6 | 45 | H | Hablemos de perros | Xila´s | |
| 7 | 32 | R | Research Insights, a Society of Actuaries Podcast | Research Insights | |
| 8 | 3 | A | Astronomía y algo más | Ricardo Garcia | |
| 9 | 10 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 10 | 2 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 11 | 5 | Р | Размышления физика о [не]реальности | Евгений Сидоров | |
| 12 | — |  | The Michael Shermer Show | Michael Shermer | |
| 13 | 6 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 14 | 5 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 15 | 4 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 16 | 6 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 17 | 4 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 18 | 4 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 19 | 3 | W | What The Duck?! | ABC | |
| 20 | 5 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 21 | 7 | P | Podcast de Ganadería Regenerativa | Daniel Suarez Castillo | |
| 22 | 5 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 23 | 5 | D | DesArmando el universo | Armando | |
| 24 | 144 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 25 | 4 | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 26 | 4 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 27 | 15 |  | MonsterTalk | Blake Smith | |
| 28 | 82 | N | New Books in Environmental Studies | Marshall Poe | |
| 29 | 11 |  | Ask a Spaceman! | Paul M. Sutter | |
| 30 | 17 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 31 | 136 | N | Nanoscape: Exploring the Frontiers Ahead | International Institute for Nanotechnology at Northwestern University | |
| 32 | 12 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 33 | — | S | ScienceMatters:The Podcast of GT College of Sciences | Georgia Tech College of Sciences | |
| 34 | 11 |  | Eons: Surviving Deep Time | PBS | |
| 35 | 10 |  | Science unscripted | DW | |
| 36 | 12 |  | BrainStuff | iHeartPodcasts | |
| 37 | 12 | D | Dragões de Garagem | Luciano Queiroz & Lucas Marques | |
| 38 | 1 | L | Love in the Time of Chasmosaurs | David Orr | |
| 39 | 22 |  | Robinson's Podcast | Robinson Erhardt | |
| 40 | 9 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 41 | 137 | T | The Plant a Trillion Trees Podcast | Eva Monheim | |
| 42 | 21 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 43 | 51 |  | The Common Descent Podcast | Common Descent | |
| 44 | 18 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 45 | — | A | Astrologia, Mapa Astral, Signos e Horóscopo com Saimagos | J M Saimagos | |
| 46 | 14 | K | KGNU - How On Earth | KGNU - How On Earth | |
| 47 | 14 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 48 | 14 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 49 | 14 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 50 | 14 | W | Welt der Physik | Podcast | Welt der Physik | |
| 51 | 8 |  | The Science of Everything Podcast | James Fodor | |
| 52 | 108 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 53 | 15 | F | Food Safety Matters | Food Safety Magazine | |
| 54 | 14 | O | Oil & Gas Journal ReEnterprised | Endeavor Business Media | |
| 55 | 14 |  | BirdNote Daily | BirdNote | |
| 56 | 12 | ژ | ژرفا - Zharfa | Alireza Payandeh | |
| 57 | 8 |  | Ask MIT Climate | MIT Climate Project | |
| 58 | 8 |  | The Swiss Connection | SWI swissinfo.ch | |
| 59 | 13 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 60 | 6 | M | MIT News | Massachusetts Institute of Technology (MIT) | |
| 61 | 6 | P | Psy-Fi | Erick Barrón | |
| 62 | 14 |  | The Science Show | ABC | |
| 63 | 5 |  | Origin Stories | The Leakey Foundation | |
| 64 | 5 |  | UFO Chronicles Podcast | Nik Hunter | |
| 65 | 5 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 66 | 14 | A | A Través del Universo | universo@iaa.es | |
| 67 | 14 |  | Main Engine Cut Off | Anthony Colangelo | |
| 68 | 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 | |
| 69 | 12 | D | Dr RR Baliga's "Got Knowledge Doc" Podkast | Dr RR Baliga, MD, MBA | |
| 70 | 9 |  | 6 Ranch Podcast | James Nash | |
| 71 | 9 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 72 | 9 | M | Mendelspod Podcast | Theral Timpson | |
| 73 | 9 |  | Outside/In | NHPR | |
| 74 | 3 | T | The Immunology Podcast | The Immunology Podcast | |
| 75 | 3 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 76 | 11 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 77 | 11 | T | The Genetics Podcast | Sano Genetics | |
| 78 | 11 |  | Ask MIT Climate | MIT Climate Project | |
| 79 | 5 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 80 | 5 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 81 | 5 |  | The Native Plant Podcast | Native Plant Podcast | |
| 82 | 5 | P | Plants and Pipettes | Joram Schwartzmann and Tegan Armarego-Marriott | |
| 83 | 5 | B | Botanical Mystery Tour | Chicago Botanic Garden | |
| 84 | 5 | G | GARNet UK Plant Science Roundup | GARNet UK Plant Science Roundup | |
| 85 | 17 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 86 | 17 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
| 87 | 17 | W | Whale Tales Podcast | Whale Tales | |
| 88 | 15 |  | P.E.E.P. Podcast (People Experiencing Everyday Paranormal) | Nicolle Morock | |
| 89 | 6 | E | El Método | Luis Quevedo / CUONDA | |
| 90 | 10 | B | Biotopia podcast | Ingeniørforeningen, IDA | |
| 91 | 10 | E | Engage Free Audiobook in Romance, Fantasy | Full Audiobook | |
| 92 | 10 | J | Jellyfish | Andrea Castillo | |
| 93 | 9 | P | Podcast - Nueva+Mente | Tele 13 Radio | |
| 94 | 9 | A | ACONTECER AGROPECUARIO (Podcast) - http://www.acontecer-agropecuario.com | www.podErato.com | |
| 95 | 9 | М | Мослекторий | Москва 24 | |
| 96 | 9 | J | jellyfish | nadia | |
| 97 | 9 |  | Night Science | Itai Yanai & Martin Lercher | |
| 98 | 8 | N | New Books in Science | New Books Network | |
| 99 | 10 | H | Hablemos De Agroecología | Elmer Saúl López Silva | |
| 100 | 9 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
