| 1 |  | Radiolab | WNYC Studios | Sciences | 670 | Simplecast | 63 |
| 2 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | Sciences | 845 | Omny Studio | 48 |
| 3 |  | The Michael Shermer Show | Michael Shermer | Sciences | 641 | Libsyn | 58 |
| 4 |  | In Defense of Plants Podcast | In Defense of Plants | Sciences | 598 | ART19 | 42 |
| 5 |  | Science Friday | Science Friday and WNYC Studios | Sciences | 1403 | Simplecast | 63 |
| 6 |  | Manifold | Steve Hsu | Sciences | 171 | Transistor | 58 |
| 7 |  | Origin Stories | The Leakey Foundation | Sciences | 93 | Libsyn | 68 |
| 8 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | Sciences | 727 | Libsyn | 43 |
| 9 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | Sciences | 456 | Spreaker | 59 |
| 10 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | Sciences | 492 | Buzzsprout | 42 |
| 11 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | Sciences | 625 | Spreaker | 69 |
| 12 |  | The Future of UK Marine Research Infrastructure With Helen Czerski | FMRI | Future Marine Research Infrastructure | Sciences | 5 | Omny Studio | 73 |
| 13 |  | The Numberphile Podcast | Brady Haran | Science & Medicine | 63 | Libsyn | 48 |
| 14 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | Sciences | 630 | Megaphone | 58 |
| 15 |  | The Pasture Pod | Michael Blanche | Sciences | 39 | Libsyn | 38 |
| 16 |  | The Common Descent Podcast | Common Descent | Sciences | 384 | Podbean | 41 |
| 17 |  | Terrible Lizards | Iszi Lawrence and David Hone | Sciences | 138 | Libsyn | 78 |
| 18 |  | Ask a Spaceman! | Paul M. Sutter | Sciences | 285 | Libsyn | 48 |
| 19 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | Sciences | 500 | Audioboom | 48 |
| 20 |  | Nephilim Death Squad | Nephilimdsquad | Humour | 383 | Spotify for Podcasters | 28 |
| 21 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | Sciences | 582 | ART19 | 62 |
| 22 |  | R2Kast - People in Food and Farming/All In | Wallace Currie | Sciences | 486 | Acast | 38 |
| 23 |  | From The Shadows | Shane Grove | Sciences | 639 | Spreaker | 69 |
| 24 |  | The Immunology Podcast | The Immunology Podcast | Sciences | 175 | Blubrry | 48 |
| 25 |  | Paranormal Portal | Paranormal Portal - Ufo's Paranormal Ghosts | Sciences | 491 | Spreaker | 69 |
| 26 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | Sciences | 500 | Audioboom | 53 |
| 27 |  | Robinson's Podcast | Robinson Erhardt | Sciences | 292 | Spotify for Podcasters | 52 |
| 28 |  | Outside/In | NHPR | Sciences | 408 | Megaphone | 48 |
| 29 |  | UFO Chronicles Podcast | Nik Hunter | Sciences | 505 | Spreaker | 54 |
| 30 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | Sciences | 619 | Spreaker | 43 |
| 31 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | Sciences | 9 | WideOrbit | 58 |
| 32 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | Société & Culture | 277 | Spreaker | 59 |
| 33 |  | Eons: Surviving Deep Time | PBS | Sciences | 25 | PRX | 63 |
| 34 |  | Design with Permaculture | Games of Light | Sciences | 9 | Buzzsprout | 68 |
| 35 |  | BioPOD | BioPod Edinburgh | Sciences | 73 | Buzzsprout | 58 |
| 36 |  | It All Starts Here | UCL Podcasts | Sciences | 17 | Transistor | 73 |
| 37 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | Société & Culture | 766 | Spreaker | 64 |
| 38 |  | MonsterTalk | Blake Smith | Sciences | 511 | Spreaker | 69 |
| 39 |  | Alien Encounters | Science Channel | Sciences | 11 | Acast | 59 |
| 40 |  | First Rounders | Nature Biotechnology | Sciences naturelles | 61 | Acast | 53 |
| 41 |  | Assigned Scientist at Bachelor‘s | asabpod | Sciences | 67 | Podbean | 42 |
| 42 |  | Intertek's Assurance in Action Podcast Network | Intertek | Sciences | 222 | Buzzsprout | 37 |
| 43 |  | Digital Pathology Podcast | Aleksandra Zuraw, DVM, PhD | Sciences | 249 | Buzzsprout | 62 |
| 44 |  | The Science of Everything Podcast | James Fodor | Sciences | 172 | Podbean | 31 |
| 45 |  | Grow the future | Yara Agronomy Team | Sciences | 151 | Buzzsprout | 48 |
| 46 |  | What The Duck?! | ABC Australia | Sciences | 226 | ABC Australia | 38 |
| 47 |  | Homesteading and Permaculture by Paul Wheaton | paul wheaton | Science & Medicine | 100 | Blubrry Podcasting | 38 |
| 48 |  | Night Science | Itai Yanai & Martin Lercher | Sciences | 89 | Buzzsprout | 58 |
| 49 |  | Yara's Crop Nutrition podcast | Yara | Sciences | 208 | Libsyn | 38 |
| 50 |  | Believing the Bizarre: Paranormal Conspiracies & Myths | Tyler and Charlie | Sciences | 322 | Spreaker | 59 |
| 52 |  | 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 | 265 | Spreaker | 53 |
| 53 |  | The Behavioural Ecology and Evolution Podcast (the Beepcast) | unknown_author | Science & Medicine | 27 | Unknown | 31 |
| 54 |  | The Science Show | ABC Australia | Sciences | 250 | ABC Australia | 38 |
| 55 |  | The Stem Cell Podcast | The Stem Cell Podcast | Sciences | 361 | Blubrry | 38 |
| 56 |  | Science(ish) | Auddy | Sciences | 102 | Megaphone | 49 |
| 57 |  | Cryptid Creatures | Brian Brock/Todd Stevens | Sciences | 303 | Spotify for Podcasters | 33 |
| 58 |  | The Bigfoot Report | Paranormal World Productions | Sciences | 377 | Spreaker | 64 |
| 59 |  | What Makes You Click? | Daniel Mills | Sciences | 46 | Buzzsprout | 48 |
| 60 |  | Tom Nelson | Thomas Nelson | Sciences | 430 | Spotify for Podcasters | 38 |
| 61 |  | Infectious Disease Puscast | Vincent Racaniello | Sciences | 114 | Libsyn | 52 |
| 62 |  | Mushroom Revival Podcast | Alex Dorr | Sciences | 227 | Buzzsprout | 42 |
| 63 |  | Das ist Bioökonomie! | Universität Hohenheim | Sciences naturelles | 24 | N/A | N/A |
| 64 |  | A-Pod Cast For Killer Whales | Alison Morrow | Sciences | 21 | Spotify for Podcasters | 28 |
| 65 |  | New Books in Environmental Studies | Marshall Poe | Sciences | 1290 | Megaphone | 53 |
| 66 |  | Soil Sense | Tim Hammerich and Abbey Wick, Ph.D. | Sciences | 150 | Spotify for Podcasters | 43 |
| 67 |  | Brain Inspired | Paul Middlebrooks | Sciences | 160 | Unknown | 64 |
| 68 |  | The SAGES Climate Science Podcast | SAGES | Sciences | 12 | Podbean | 52 |
| 69 |  | Odin's Alchemy | Benjamin Balderson | Sciences | 36 | Spotify for Podcasters | 53 |
| 70 |  | The Biologic Podcast | Isaac V | Sciences | 136 | Libsyn | 58 |
| 71 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | Sciences | 639 | Omny Studio | 53 |
| 72 |  | Nature Track | ABC | Sciences | 22 | ABC Australia | 62 |
| 73 |  | Sustainable World Radio- Ecology and Permaculture Podcast | Jill Cloutier | Sciences | 169 | Libsyn | 27 |
| 74 |  | BrainStuff | iHeartPodcasts | Sciences | 2001 | Omny Studio | 49 |
| 76 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | Sciences | 1000 | Spreaker | 38 |
| 77 |  | Brain Matters | Brain Matters Neuroscience | Sciences | 53 | Libsyn | 38 |
| 78 |  | Met Office - Podcasts | Met Office | Science & Medicine | 281 | Spotify for Podcasters | 33 |
| 79 |  | BirdNote Daily | BirdNote | Sciences | 1095 | Simplecast | 69 |
| 80 |  | So You Want to Be a Marine Biologist | K. G. Muzia | Sciences | 113 | Buzzsprout | 58 |
| 81 | | Whale Tales Podcast | Whale Tales | Sciences | 106 | Blubrry | 32 |
| 82 |  | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | Sciences | 373 | Ximalaya | 43 |
| 83 |  | K9 Conservationists | Kayla Fratt | Sciences | 254 | Spotify for Podcasters | 28 |
| 84 |  | Mind Escape | Mind Escape | Sciences | 29 | Spotify for Podcasters | 63 |
| 85 |  | The Orbital Mechanics Podcast | David Fourman, Ben Etherington, and Dennis Just | Science & Medicine | 300 | Squarespace | 48 |
| 86 |  | Soilcast | Soilcast-Team | Sciences | 218 | Podigee | 59 |
| 87 |  | New Books in Science | New Books Network | Sciences | 600 | Simplecast | 69 |
| 88 |  | Cut the Crop! | Foundation for Arable Research (NZ) | Sciences | 101 | Omny Studio | 63 |
| 89 |  | HOLOSKY PODCAST | Holosky Podcast | Sciences | 573 | RedCircle | 53 |
| 90 |  | BASIS Agronomy Matters | BASIS Registration | Sciences | 45 | Spotify for Podcasters | 43 |
| 91 |  | Most Terrifying Places in America | Travel Channel | Sciences | 67 | Acast | 53 |
| 92 |  | Untold Radio Network | Untold Radio Network | Sciences | 1000 | Spreaker | 54 |
| 93 |  | Ask MIT Climate | MIT Climate Project | Sciences | 83 | Simplecast | 73 |
| 94 |  | Crime Pays But Botany Doesn't | Tony Santore | Sciences | 294 | Spreaker | 43 |
| 95 |  | Understanding Pliosaurs with Dr Judyth Sassoon | The Etches Collection | Sciences | 7 | Squarespace | 42 |
| 96 |  | Off-Nominal | Jake Robins, Anthony Colangelo | Sciences | 261 | Simplecast | 63 |
| 97 |  | omega tau - English only | Markus Voelter, Nora Ludewig | Sciences | 100 | Unknown | 53 |
| 98 |  | Heartwood Podcast | Rowan Reid | Sciences | 6 | Buzzsprout | 62 |
| 99 |  | Branch Out | Botanic Gardens of Sydney | Sciences | 59 | Megaphone | 68 |
| 100 |  | America Adapts the Climate Change Podcast | Doug Parsons | Sciences | 260 | Libsyn | 47 |