| 1 |  | Radiolab | WNYC Studios | Sciences | 677 | Simplecast | 63 |
| 2 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | Sciences | 858 | Omny Studio | 48 |
| 3 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | Sciences | 503 | Buzzsprout | 42 |
| 4 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | Sciences | 733 | Libsyn | 43 |
| 5 |  | Origin Stories | The Leakey Foundation | Sciences | 95 | Libsyn | 68 |
| 6 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | Société & Culture | 766 | Spreaker | 64 |
| 7 |  | Believing the Bizarre: Paranormal Conspiracies & Myths | Tyler and Charlie | Sciences | 322 | Spreaker | 59 |
| 8 |  | The Common Descent Podcast | Common Descent | Sciences | 392 | Podbean | 41 |
| 9 |  | In Defense of Plants Podcast | In Defense of Plants | Sciences | 605 | ART19 | 42 |
| 10 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | Sciences | 634 | Spreaker | 69 |
| 11 |  | Manifold | Steve Hsu | Sciences | 174 | Transistor | 58 |
| 12 |  | Nephilim Death Squad | TopLobsta Productions | Religion & Spiritualité | 727 | Spreaker | 74 |
| 13 |  | The Michael Shermer Show | Michael Shermer | Sciences | 646 | Libsyn | 58 |
| 14 |  | Robinson's Podcast | Robinson Erhardt | Sciences | 305 | Spotify for Podcasters | 52 |
| 15 |  | HOLOSKY PODCAST | Holosky Podcast | Sciences | 583 | RedCircle | 53 |
| 16 |  | Ask MIT Climate | MIT Climate Project | Sciences | 85 | Simplecast | 73 |
| 17 |  | The Humble Hoof | Alicia Harlov | Sciences | 167 | Captivate | 32 |
| 18 |  | BirdNote Daily | BirdNote | Sciences | 1095 | Simplecast | 59 |
| 19 |  | Science Friday | Science Friday and WNYC Studios | Sciences | 1438 | Simplecast | 63 |
| 20 |  | Mushroom Revival Podcast | Alex Dorr | Sciences | 227 | Buzzsprout | 42 |
| 21 |  | UFO Chronicles Podcast | Nik Hunter | Sciences | 452 | Spreaker | 54 |
| 22 |  | Strange Animals Podcast | Katherine Shaw | Sciences | 300 | Blubrry | 48 |
| 23 |  | Ask a Spaceman! | Paul M. Sutter | Sciences | 288 | Libsyn | 48 |
| 24 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | Sciences | 500 | Audioboom | 53 |
| 25 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | Sciences | 462 | Spreaker | 59 |
| 26 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | Sciences | 644 | Megaphone | 58 |
| 27 |  | Most Terrifying Places in America | Travel Channel | Sciences | 67 | Acast | 53 |
| 28 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | Sciences | 9 | WideOrbit | 58 |
| 29 |  | Dialogues with Daniel | Daniel Mills | Sciences | 48 | Buzzsprout | 42 |
| 30 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | Sciences | 586 | ART19 | 62 |
| 31 |  | Eons: Surviving Deep Time | PBS | Sciences | 25 | PRX | 63 |
| 32 |  | The Stem Cell Podcast | The Stem Cell Podcast | Sciences | 364 | Blubrry | 38 |
| 33 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | Sciences | 1000 | Spreaker | 38 |
| 34 |  | Tyndall Talks | Tyndall Centre | Sciences | 42 | Buzzsprout | 62 |
| 35 |  | Sustainable Futures: Designing Green Communities and Buildings | Green Roofs for Healthy Cities | Sciences | 31 | Squarespace | 48 |
| 36 |  | Outside/In | NHPR | Sciences | 417 | Megaphone | 48 |
| 37 |  | The Numberphile Podcast | Brady Haran | Science & Medicine | 66 | Squarespace | 48 |
| 38 |  | Nature Sounds | ABC | Sciences | 22 | ABC Australia | 62 |
| 39 |  | Oxford Sparks Big Questions | Oxford Sparks | Sciences | 100 | Libsyn | 38 |
| 40 |  | The Reality Check | The Reality Check | Sciences | 350 | Libsyn | 59 |
| 41 |  | Keep it Civil - UCL Engineering Podcast | UCL CEGE Engineering | Science & Medicine | 8 | Soundcloud | 43 |
| 42 |  | Wild Sounds: Kākāpō Files II | RNZ | Sciences | 67 | Acast | 62 |
| 43 |  | 原来是这样 Dscience | 原来是这样 Dscience | other | 645 | lizhi.fm | 32 |
| 44 |  | MonsterTalk | Blake Smith | Sciences | 517 | Spreaker | 69 |
| 45 |  | The Science Show | ABC Australia | Sciences | 250 | ABC Australia | 38 |
| 46 |  | ExtinctZoo | ExtinctZoo | Sciences | 169 | Spotify for Podcasters | 28 |
| 47 |  | Terrible Lizards | Iszi Lawrence and David Hone | Sciences | 144 | Libsyn | 78 |
| 48 |  | Waterfall - Saving Water Podcast | CCW - The Consumer Council For Water | Sciences | 100 | Podbean | 47 |
| 49 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | Sciences | 500 | Audioboom | 48 |
| 50 |  | Paranormal Portal | Paranormal Portal - Ufo's Paranormal Ghosts | Sciences | 491 | Spreaker | 69 |
| 51 |  | The Future of UK Marine Research Infrastructure With Helen Czerski | FMRI | Future Marine Research Infrastructure | Sciences | 5 | Omny Studio | 73 |
| 52 |  | Grazing Grass Podcast | Rotational Grazing, Soil Health & Profitable Livestock Farming | Grazing Grass | Sciences | 225 | Transistor | 53 |
| 53 |  | Think Outside The Fence | Amy Hughes & Arron Nerbas | Business & Entrepreneuriat | 30 | Spotify for Podcasters | 38 |
| 54 |  | The Pasture Pod | Michael Blanche | Sciences | 39 | Libsyn | 38 |
| 55 |  | Brain Inspired | Paul Middlebrooks | Sciences | 163 | Unknown | 64 |
| 56 |  | Counting the Earth | Counting the Earth | Sciences | 22 | Audioboom | 58 |
| 57 |  | Patient Zero | NHPR | Sciences | 14 | Megaphone | 38 |
| 58 |  | SCOPS Podcast | Sustainable Control of Parasites in Sheep (SCOPS) | Sciences | 15 | Simplecast | 58 |
| 59 |  | Plastic Plesiosaur Podcast | Miles Greb | Sciences | 58 | Buzzsprout | 47 |
| 60 |  | The SAGES Climate Science Podcast | SAGES | Sciences | 12 | Podbean | 52 |
| 61 |  | Understanding Pliosaurs with Dr Judyth Sassoon | The Etches Collection | Sciences | 7 | Squarespace | 42 |
| 62 |  | Orchard Outlook | Orchard Outlook | Sciences | 30 | Spotify for Podcasters | 53 |
| 63 |  | First Rounders | Nature Biotechnology | Sciences naturelles | 61 | Acast | 53 |
| 64 |  | Yara's Crop Nutrition podcast | Yara | Sciences | 208 | Libsyn | 32 |
| 65 |  | Superduperstitious | Wyatt Shell and Jake Withee | Sciences | 194 | Acast | 69 |
| 66 |  | EdgeCast | Edge Foundation, Inc. | Sciences | 138 | Fireside | 43 |
| 67 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | Société & Culture | 297 | Spreaker | 59 |
| 68 |  | What The Duck?! | ABC Australia | Sciences | 233 | ABC Australia | 38 |
| 69 |  | Untold Radio Network | Untold Radio Network | Sciences | 1000 | Spreaker | 54 |
| 70 |  | Science(ish) | Auddy | Sciences | 102 | Megaphone | 49 |
| 71 |  | Asimov Press | Asimov Press | Sciences | 111 | Spotify for Podcasters | 22 |
| 72 |  | Tom Nelson | Thomas Nelson | Sciences | 443 | Spotify for Podcasters | 38 |
| 73 |  | ژرفا - Zharfa | Alireza Payandeh | Sciences | 35 | Acast | 78 |
| 74 |  | Outdoor Lives by Mike Raine | Mike Raine | Sciences | 75 | Spotify for Podcasters | 38 |
| 75 |  | Hex-Files | Nightcrawler Network | Sciences | 18 | Podbean | 48 |
| 76 |  | BioPOD | BioPod Edinburgh | Sciences | 73 | Buzzsprout | 58 |
| 77 |  | El Método | Luis Quevedo / CUONDA | Sciences | 300 | Cuonda | 49 |
| 78 |  | The Mad Scientist Podcast | Evergreen Podcasts | Killer Podcasts | Sciences | 208 | Megaphone | 52 |
| 79 |  | Best Horse Practices Podcast | Maddy Butcher | Sciences | 100 | Libsyn | 67 |
| 80 |  | YourForest | Matthew Kristoff | Sciences | 168 | Squarespace | 49 |
| 81 |  | The Ladder of Wisdom پادکست پلکان خرد | Tannaz Fallahi, Mehdi Shafa, Masoud Rezvan | Sciences | 23 | Buzzsprout | 73 |
| 82 |  | SciPodChat | Dr Biswajit Podder | Sciences | 8 | Buzzsprout | 68 |
| 83 |  | правило 34 | Николай | Sciences | 96 | Podster.fm | 53 |
| 84 |  | Joint Approach | Musculoskeletal Infection Society | Sciences | 78 | Libsyn | 38 |
| 85 |  | The Science of Everything Podcast | James Fodor | Sciences | 173 | Podbean | 31 |
| 86 |  | Around the World in 80 Trees | Jonathan Drori, Mike Greenwood | Sciences | 12 | Unknown | 43 |
| 87 |  | SETI Live | SETI Institute | Sciences | 165 | Libsyn | 68 |
| 88 |  | Welt der Physik | Podcast | Welt der Physik | Science & Medicine | 385 | Unknown | 32 |
| 89 |  | Apes Among Us | NAWAC | Sciences | 20 | Podbean | 48 |
| 90 |  | BrainStuff | iHeartPodcasts | Sciences | 2001 | Omny Studio | 49 |
| 91 |  | The Mite Bomb Beekeeping Podcast | Bruce Rodriguez | Sciences | 17 | Spotify for Podcasters | 28 |
| 92 |  | Every Plant Has A Story | Jill Cloutier | Sciences | 38 | Libsyn | 38 |
| 93 |  | R2Kast - People in Food and Farming/All In | Wallace Currie | Sciences | 500 | Acast | 38 |
| 94 |  | Crime Pays But Botany Doesn't | Tony Santore | Sciences | 297 | Spreaker | 43 |
| 95 |  | Буде тобі наука | Kunsht/Куншт | Sciences | 366 | Simplecast | 63 |
| 96 |  | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | Sciences | 51 | Buzzsprout | 58 |
| 97 |  | 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 | Sciences | 267 | Spreaker | 53 |
| 98 | | Met Office - Podcasts | Met Office | Science & Medicine | 281 | Spotify for Podcasters | 33 |
| 99 |  | Shark Week: The Podcast | Discovery | Sciences | 70 | Acast | 73 |
| 100 |  | Off-Nominal | Jake Robins, Anthony Colangelo | Sciences | 268 | Simplecast | 63 |