| 1 |  | Radiolab | WNYC Studios | Sciences | 675 | Simplecast | 63 |
| 2 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | Sciences | 733 | Libsyn | 43 |
| 3 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | Sciences | 502 | Buzzsprout | 42 |
| 4 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | Sciences | 856 | Omny Studio | 48 |
| 5 |  | BirdNote Daily | BirdNote | Sciences | 1095 | Simplecast | 59 |
| 6 |  | Outside/In | NHPR | Sciences | 415 | Megaphone | 48 |
| 7 |  | 6 Ranch Podcast | James Nash | Sciences | 338 | Buzzsprout | 52 |
| 8 |  | The Common Descent Podcast | Common Descent | Sciences | 389 | Podbean | 41 |
| 9 |  | The Michael Shermer Show | Michael Shermer | Sciences | 645 | Libsyn | 58 |
| 10 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | Société & Culture | 292 | Spreaker | 59 |
| 11 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | Sciences | 631 | Spreaker | 69 |
| 12 |  | Paranormal Portal | Paranormal Portal - Ufo's Paranormal Ghosts | Sciences | 491 | Spreaker | 69 |
| 13 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | Sciences | 500 | Audioboom | 48 |
| 14 |  | In Defense of Plants Podcast | In Defense of Plants | Sciences | 603 | ART19 | 42 |
| 15 |  | Ask a Spaceman! | Paul M. Sutter | Sciences | 288 | Libsyn | 48 |
| 16 |  | HOLOSKY PODCAST | Holosky Podcast | Sciences | 581 | RedCircle | 53 |
| 17 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | Sciences | 585 | ART19 | 62 |
| 18 |  | Main Engine Cut Off | Anthony Colangelo | Sciences | 341 | Simplecast | 63 |
| 19 |  | UFO Chronicles Podcast | Nik Hunter | Sciences | 447 | Spreaker | 54 |
| 20 |  | Strange Animals Podcast | Katherine Shaw | Sciences | 300 | Blubrry | 48 |
| 21 |  | Terrible Lizards | Iszi Lawrence and David Hone | Sciences | 143 | Libsyn | 78 |
| 22 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | Sciences | 500 | Audioboom | 53 |
| 23 |  | Crime Pays But Botany Doesn't | Tony Santore | Sciences | 297 | Spreaker | 43 |
| 24 |  | Origin Stories | The Leakey Foundation | Sciences | 94 | Libsyn | 68 |
| 25 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | Sciences | 641 | Megaphone | 58 |
| 26 |  | Off-Nominal | Jake Robins, Anthony Colangelo | Sciences | 267 | Simplecast | 63 |
| 27 |  | Robinson's Podcast | Robinson Erhardt | Sciences | 303 | Spotify for Podcasters | 52 |
| 28 |  | Grazing Grass Podcast | Rotational Grazing, Soil Health & Profitable Livestock Farming | Grazing Grass | Sciences | 225 | Transistor | 53 |
| 29 |  | The Science of Everything Podcast | James Fodor | Sciences | 172 | Podbean | 31 |
| 30 |  | Eons: Surviving Deep Time | PBS | Sciences | 25 | PRX | 63 |
| 31 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | Sciences | 639 | Omny Studio | 53 |
| 32 |  | BrainStuff | iHeartPodcasts | Sciences | 2001 | Omny Studio | 49 |
| 33 |  | Untold Radio Network | Untold Radio Network | Sciences | 1000 | Spreaker | 54 |
| 34 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | Sciences | 624 | Spreaker | 43 |
| 36 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | Sciences | 603 | Libsyn | 48 |
| 37 |  | MonsterTalk | Blake Smith | Sciences | 516 | Spreaker | 69 |
| 38 |  | Infectious Disease Puscast | Vincent Racaniello | Sciences | 117 | Libsyn | 52 |
| 39 |  | Cryptid Creatures | Brian Brock/Todd Stevens | Sciences | 308 | Spotify for Podcasters | 33 |
| 40 |  | Natural Resources University | Collaboration of land-grant universities | Sciences | 635 | Libsyn | 72 |
| 41 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | Sciences | 9 | WideOrbit | 58 |
| 42 |  | Palaeocast | Palaeocast | Sciences | 246 | Libsyn | 38 |
| 43 |  | The Field Guides | The Field Guides | Science & Medicine | 104 | Squarespace | 49 |
| 44 |  | The Science Show | ABC Australia | Sciences | 250 | ABC Australia | 38 |
| 45 |  | Science Stuff To Blow Your Mind | Podgo | Sciences | 35 | Libsyn | 32 |
| 46 |  | Wild Turkey Science | Dr. Marcus Lashley & Dr. Will Gulsby | Sciences | 210 | Libsyn | 78 |
| 47 |  | Cannabis Cultivation and Science Podcast | Tad Hussey | Sciences | 168 | Simplecast | 47 |
| 48 |  | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | Sciences | 51 | Libsyn | 52 |
| 49 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | Sciences | 1000 | Spreaker | 38 |
| 50 |  | Laura Erickson's For the Birds | Laura Erickson | Science & Medicine | 250 | Unknown | 43 |
| 51 |  | The Numberphile Podcast | Brady Haran | Science & Medicine | 66 | Squarespace | 48 |
| 52 |  | How Wild | NPR | Sciences | 16 | PRX | 63 |
| 53 |  | Weather Geeks | Weather Group Television | Sciences | 444 | ART19 | 68 |
| 54 |  | ExtinctZoo | ExtinctZoo | Sciences | 168 | Spotify for Podcasters | 28 |
| 55 |  | Patient Zero | NHPR | Sciences | 14 | Megaphone | 38 |
| 56 |  | The Immunology Podcast | The Immunology Podcast | Sciences | 178 | Blubrry | 48 |
| 57 |  | 原来是这样 Dscience | 原来是这样 Dscience | other | 644 | lizhi.fm | 32 |
| 58 |  | Night Science | Itai Yanai & Martin Lercher | Sciences | 90 | Buzzsprout | 58 |
| 59 |  | Alien Encounters | Science Channel | Sciences | 11 | Acast | 59 |
| 60 |  | Viced Rhino: The Podcast | Viced Rhino | Sciences | 431 | Spreaker | 48 |
| 61 |  | SunCast | Nico Johnson | Sciences | 987 | Captivate | 89 |
| 62 |  | In Research Of | William Blake Smith | Sciences | 121 | Libsyn | 68 |
| 63 |  | This Week in Evolution | Vincent Racaniello | Sciences | 100 | Libsyn | 58 |
| 64 |  | AVEAM — Kent Hovind Official YouTube Podcast | unknown_author | Sciences naturelles | 9 | Unknown | 21 |
| 65 |  | Climate Connections | Yale Center for Environmental Communication | Sciences | 100 | Libsyn | 53 |
| 66 |  | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | Sciences | 2484 | Libsyn | 42 |
| 67 |  | What The Duck?! | ABC Australia | Sciences | 231 | ABC Australia | 38 |
| 68 |  | Brain Matters | Brain Matters Neuroscience | Sciences | 53 | Libsyn | 38 |
| 69 |  | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | Sciences | 376 | Libsyn | 38 |
| 70 |  | Cincinnati Zoo Tales | cincinnatizoo | Sciences | 100 | Podbean | 58 |
| 71 |  | The Gestalt Gardener | MPB Think Radio | Sciences | 459 | Acast | 54 |
| 72 |  | Most Terrifying Places in America | Travel Channel | Sciences | 67 | Acast | 53 |
| 73 |  | The Stem Cell Podcast | The Stem Cell Podcast | Sciences | 363 | Blubrry | 38 |
| 74 |  | Consciousness and the Brain | Bernard Baars, PhD | Nautilus Press Publishing Group | Sciences | 28 | Podbean | 72 |
| 75 |  | Bigfoot’s Wilderness Podcast | Bigfoot's Wilderness Podcast | Sciences | 141 | Spreaker | 43 |
| 76 |  | Curiosity Unbounded | Massachusetts Institute of Technology (MIT) | Sciences | 18 | Blubrry | 53 |
| 77 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | Sciences | 132 | Spotify for Podcasters | 32 |
| 78 |  | America Adapts the Climate Change Podcast | Doug Parsons | Sciences | 263 | Libsyn | 47 |
| 79 |  | Brain Inspired | Paul Middlebrooks | Sciences | 163 | Unknown | 64 |
| 80 |  | SilviCast | Wisconsin Forestry Center and Wisconsin Department of Natural Resources | Sciences | 71 | Buzzsprout | 73 |
| 81 |  | Apes Among Us | NAWAC | Sciences | 20 | Podbean | 48 |
| 82 |  | Food Safety Matters | Food Safety Magazine | Sciences | 301 | Libsyn | 58 |
| 83 |  | Good Fire Podcast | Indigenous Leadership Initiative | Sciences | 33 | Squarespace | 52 |
| 84 |  | Ask Us Anything by Popular Science | Popular Science | Sciences | 66 | Megaphone | 68 |
| 85 |  | 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 |
| 86 |  | Planet NOAA | National Oceanic and Atmospheric Administration | Sciences | 10 | Unknown | 38 |
| 87 |  | Manifold | Steve Hsu | Sciences | 174 | Transistor | 58 |
| 88 |  | Paleo Nerds | paleonerds | Sciences | 102 | Podbean | 42 |
| 89 |  | Homesteading and Permaculture by Paul Wheaton | paul wheaton | Science & Medicine | 100 | Blubrry Podcasting | 38 |
| 90 |  | Bizarre Encounters with Shayn & Orin | Bizarre Reality Media | Sciences | 193 | Spreaker | 64 |
| 91 |  | Mendelspod Podcast | Theral Timpson | Science & Medicine | 577 | Substack | 38 |
| 92 |  | The Humble Hoof | Alicia Harlov | Sciences | 166 | Captivate | 32 |
| 93 |  | Time and Tide | New Hampshire Sea Grant | Sciences | 22 | Transistor | 68 |
| 94 |  | 科学星球 | BOX孙彬 | Sciences | 97 | Ximalaya | 43 |
| 95 |  | Haunted America | Haunted America | Sciences | 101 | Spotify for Podcasters | 43 |
| 96 |  | 天方烨谈 | 基因频道 | Science & Medicine | 2000 | Ximalaya | 43 |
| 97 |  | Inside NATURE on PBS | PBS Nature | Science & Medicine | 14 | Soundcloud | 49 |
| 98 |  | Ken Cook Is Having Another Episode | EWG | Sciences | 72 | Simplecast | 73 |
| 99 |  | Authentic Biochemistry | Dr Daniel J. Guerra | Sciences | 1331 | Spotify for Podcasters | 28 |
| 100 |  | So You Want to Be a Marine Biologist | K. G. Muzia | Sciences | 113 | Buzzsprout | 58 |