| 1 |  | Radiolab | WNYC Studios | Sciences | 671 | Simplecast | 63 |
| 2 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | Sciences | 728 | Libsyn | 43 |
| 3 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | Sciences | 493 | Buzzsprout | 42 |
| 4 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | Sciences | 846 | Omny Studio | 48 |
| 5 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | Sciences | 626 | Spreaker | 69 |
| 6 |  | Origin Stories | The Leakey Foundation | Sciences | 93 | Libsyn | 68 |
| 7 |  | The Michael Shermer Show | Michael Shermer | Sciences | 641 | Libsyn | 58 |
| 8 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | Sciences | 631 | Megaphone | 58 |
| 9 |  | The Common Descent Podcast | Common Descent | Sciences | 384 | Podbean | 41 |
| 10 |  | In Defense of Plants Podcast | In Defense of Plants | Sciences | 599 | ART19 | 42 |
| 11 |  | Outside/In | NHPR | Sciences | 409 | Megaphone | 48 |
| 12 |  | Eons: Surviving Deep Time | PBS | Sciences | 25 | PRX | 63 |
| 13 |  | What The Duck?! | ABC Australia | Sciences | 227 | ABC Australia | 38 |
| 14 |  | Ask a Spaceman! | Paul M. Sutter | Sciences | 285 | Libsyn | 48 |
| 15 |  | BirdNote Daily | BirdNote | Sciences | 1095 | Simplecast | 59 |
| 16 |  | Robinson's Podcast | Robinson Erhardt | Sciences | 293 | Spotify for Podcasters | 52 |
| 17 |  | The Science Show | ABC Australia | Sciences | 250 | ABC Australia | 38 |
| 18 |  | UFO Chronicles Podcast | Nik Hunter | Sciences | 506 | Spreaker | 54 |
| 19 |  | Believing the Bizarre: Paranormal Conspiracies & Myths | Tyler and Charlie | Sciences | 322 | Spreaker | 59 |
| 20 |  | P.E.E.P. Podcast (People Experiencing Everyday Paranormal) | Nicolle Morock | Sciences | 125 | Spreaker | 48 |
| 21 |  | Brain Matters | Brain Matters Neuroscience | Sciences | 53 | Libsyn | 38 |
| 22 |  | Science unscripted | DW | Sciences | 100 | Unknown | 43 |
| 23 |  | Late Night on the Astral Plane with Ryan Singer | Ryan Singer | Sciences | 832 | Spreaker | 59 |
| 24 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | Sciences | 594 | Libsyn | 48 |
| 25 |  | 原来是这样 Dscience | 原来是这样 Dscience | other | 642 | lizhi.fm | 32 |
| 26 |  | Main Engine Cut Off | Anthony Colangelo | Sciences | 340 | Simplecast | 63 |
| 27 |  | HOLOSKY PODCAST | Holosky Podcast | Sciences | 575 | RedCircle | 53 |
| 28 |  | Brain Inspired | Paul Middlebrooks | Sciences | 161 | Unknown | 64 |
| 29 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | Sciences | 583 | ART19 | 62 |
| 30 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | Sciences | 1000 | Spreaker | 38 |
| 31 |  | Manifold | Steve Hsu | Sciences | 171 | Transistor | 58 |
| 32 |  | Paranormal Portal | Paranormal Portal - Ufo's Paranormal Ghosts | Sciences | 491 | Spreaker | 69 |
| 33 |  | Weather Geeks | Weather Group Television | Sciences | 442 | ART19 | 68 |
| 34 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | Sciences | 500 | Audioboom | 48 |
| 35 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | Sciences | 500 | Audioboom | 53 |
| 36 |  | Organic Chemistry Help Podcast by AceOrganicChem.com | Michael Pa | Sciences | 15 | Libsyn | 22 |
| 37 |  | Making Science with Tom Whipple | The Times | Sciences | 12 | Acast | 48 |
| 38 |  | Researchers Under the Scope | University of Saskatchewan, OVDR, College of Medicine | Sciences | 102 | Libsyn | 68 |
| 39 |  | Applied Mycology | Applied Mycology | Sciences | 10 | Spotify for Podcasters | 63 |
| 40 |  | BrainStuff | iHeartPodcasts | Sciences | 2001 | Omny Studio | 49 |
| 41 |  | Most Terrifying Places in America | Travel Channel | Sciences | 67 | Acast | 53 |
| 42 |  | Soil Sense | Tim Hammerich and Abbey Wick, Ph.D. | Sciences | 150 | Spotify for Podcasters | 43 |
| 43 |  | Shark Week: The Podcast | Discovery | Sciences | 70 | Acast | 73 |
| 44 |  | MonsterTalk | Blake Smith | Sciences | 512 | Spreaker | 69 |
| 45 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | Sciences | 620 | Spreaker | 43 |
| 46 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | Sciences | 128 | Spotify for Podcasters | 32 |
| 47 |  | The Science of Everything Podcast | James Fodor | Sciences | 172 | Podbean | 31 |
| 48 |  | Untold Radio Network | Untold Radio Network | Sciences | 1000 | Spreaker | 54 |
| 49 |  | Mushroom Revival Podcast | Alex Dorr | Sciences | 227 | Buzzsprout | 42 |
| 50 |  | Life, Death, and Taxonomy | Life, Death, and Taxonomy | Sciences | 439 | Unknown | 38 |
| 51 |  | The Reality Check | The Reality Check | Sciences | 350 | Libsyn | 59 |
| 52 |  | Research Insights, a Society of Actuaries Podcast | Research Insights | Sciences | 392 | Libsyn | 27 |
| 53 |  | The Extensionists | Burr Forest Group | Sciences | 42 | Captivate | 83 |
| 54 |  | About Sustainability… | Institute for Global Environmental Strategies | Sciences | 31 | Buzzsprout | 73 |
| 55 |  | Naturalistics | Matt Haviland, Stefan Gaschott and Sophie Mazowita | Sciences | 36 | Libsyn | 43 |
| 56 |  | Grazing Grass Podcast | Rotational Grazing, Soil Health & Profitable Livestock Farming | Grazing Grass | Sciences | 225 | Transistor | 53 |
| 57 |  | So You Want to Be a Marine Biologist | K. G. Muzia | Sciences | 113 | Buzzsprout | 58 |
| 58 |  | YourForest | Matthew Kristoff | Sciences | 168 | Squarespace | 49 |
| 59 |  | Palaeo After Dark | James Lamsdell, Amanda Falk, and Curtis Congreve | Sciences | 360 | Libsyn | 48 |
| 60 |  | Palaeocast | Palaeocast | Sciences | 246 | Libsyn | 38 |
| 61 |  | The Bigfoot Report | Paranormal World Productions | Sciences | 377 | Spreaker | 64 |
| 62 |  | Crime Pays But Botany Doesn't | Tony Santore | Sciences | 295 | Spreaker | 43 |
| 63 |  | Bizarre Encounters with Shayn & Orin | Bizarre Reality Media | Sciences | 191 | Spreaker | 64 |
| 64 |  | SunCast | Nico Johnson | Sciences | 977 | Captivate | 89 |
| 65 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | Société & Culture | 280 | Spreaker | 59 |
| 66 |  | What Is Life? | Carl Zimmer | Sciences | 8 | Libsyn | 43 |
| 67 |  | 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 |
| 68 |  | Don't Panic Geocast | John Leeman and Shannon Dulin | Sciences | 434 | Fireside | 59 |
| 69 |  | Tom Nelson | Thomas Nelson | Sciences | 431 | Spotify for Podcasters | 38 |
| 70 |  | Les grandes étapes de la vieFlux non partagé publiquement par le créateur | France Inter | Sciences naturelles | 68 | N/A | N/A |
| 71 |  | From The Shadows | Shane Grove | Sciences | 639 | Spreaker | 69 |
| 72 |  | Food Safety Matters | Food Safety Magazine | Sciences | 298 | Libsyn | 58 |
| 73 |  | In Research Of | William Blake Smith | Sciences | 121 | Libsyn | 68 |
| 74 |  | The Immunology Podcast | The Immunology Podcast | Sciences | 175 | Blubrry | 48 |
| 75 |  | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | Sciences | 2454 | Libsyn | 42 |
| 76 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | Sciences | 639 | Omny Studio | 53 |
| 77 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | Sciences | 9 | WideOrbit | 58 |
| 78 |  | Off-Nominal | Jake Robins, Anthony Colangelo | Sciences | 262 | Simplecast | 63 |
| 79 |  | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | Sciences | 51 | Libsyn | 52 |
| 80 |  | How Do I Do This: An Environmental Career Podcast | Emerging Leaders for Biodiversity | Sciences | 60 | Buzzsprout | 51 |
| 81 |  | Nature Talks: The Nature Conservancy of Canada PodcastDétails momentanément indisponibles | Nature Conservancy of Canada | Sciences naturelles | 8 | N/A | N/A |
| 82 |  | BioAudio | Elizabeth Clare | Sciences | 34 | Buzzsprout | 62 |
| 83 |  | InsectView | Dante and Mia Centuori | Sciences | 34 | Buzzsprout | 38 |
| 84 |  | Stockyard Sessions | Atlas Ag | Sciences | 6 | Unknown | 48 |
| 85 |  | Blazing the Trail | University of Sydney / Australian Museum / Break Thru Films | Sciences | 5 | Acast | 69 |
| 86 |  | ちょぼっとサイエンス | ちょぼ先生@元高校理科教師 | Sciences | 1087 | Spotify for Podcasters | 43 |
| 87 |  | The Humble Hoof | Alicia Harlov | Sciences | 164 | Captivate | 32 |
| 88 |  | Patient Zero | NHPR | Sciences | 13 | Megaphone | 48 |
| 89 |  | ExtinctZoo | ExtinctZoo | Sciences | 160 | Spotify for Podcasters | 28 |
| 91 |  | Double Loop Podcast | Glenn Langenburg and Eric Ray | Science & Medicine | 161 | Soundcloud | 43 |
| 92 |  | Cannabis Cultivation and Science Podcast | Tad Hussey | Sciences | 167 | Simplecast | 47 |
| 93 |  | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | Sciences | 374 | Libsyn | 38 |
| 94 |  | Terrible Lizards | Iszi Lawrence and David Hone | Sciences | 139 | Libsyn | 78 |
| 95 |  | What’s the Buzz with ATTTA Beekeeping Podcast | ATTTA Team | Sciences | 12 | Spotify for Podcasters | 62 |
| 96 |  | Weird Things | Andrew Mayne | Science & Medicine | 1001 | Unknown | 43 |
| 97 |  | Alien Encounters | Science Channel | Sciences | 11 | Acast | 59 |
| 98 |  | Working In The Weeds | UF/IFAS Center for Aquatic and Invasive Plants | Sciences | 59 | Spotify for Podcasters | 53 |
| 99 |  | AnthroBiology Podcast | Gaby Lapera | Sciences | 75 | Libsyn | 42 |
| 100 |  | Haunted America | Haunted America | Sciences | 101 | Spotify for Podcasters | 43 |