| 1 |  | Radiolab | WNYC Studios | Sciences | 670 | Simplecast | 63 |
| 2 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | Sciences | 727 | Libsyn | 43 |
| 3 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | Sciences | 493 | Buzzsprout | 42 |
| 4 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | Sciences | 625 | Spreaker | 69 |
| 5 |  | The Michael Shermer Show | Michael Shermer | Sciences | 641 | Libsyn | 58 |
| 6 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | Sciences | 846 | Omny Studio | 48 |
| 7 |  | The Confessionals | Merkel Media | Religion & Spiritualité | 1156 | Audioboom | 58 |
| 8 |  | From The Shadows | Shane Grove | Sciences | 639 | Spreaker | 69 |
| 9 |  | Origin Stories | The Leakey Foundation | Sciences | 93 | Libsyn | 68 |
| 10 |  | Terrible Lizards | Iszi Lawrence and David Hone | Sciences | 139 | Libsyn | 78 |
| 11 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | Sciences | 456 | Spreaker | 59 |
| 12 |  | Ask a Spaceman! | Paul M. Sutter | Sciences | 285 | Libsyn | 48 |
| 13 |  | The Science Show | ABC Australia | Sciences | 250 | ABC Australia | 38 |
| 14 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | Société & Culture | 766 | Spreaker | 64 |
| 15 |  | Robinson's Podcast | Robinson Erhardt | Sciences | 292 | Spotify for Podcasters | 52 |
| 16 |  | In Defense of Plants Podcast | In Defense of Plants | Sciences | 598 | ART19 | 42 |
| 17 |  | The Pasture Pod | Michael Blanche | Sciences | 39 | Libsyn | 38 |
| 18 |  | The Common Descent Podcast | Common Descent | Sciences | 384 | Podbean | 41 |
| 19 |  | UFO Chronicles Podcast | Nik Hunter | Sciences | 505 | Spreaker | 54 |
| 20 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | Sciences | 1000 | Spreaker | 38 |
| 21 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | Sciences | 631 | Megaphone | 58 |
| 22 |  | How Wild | NPR | Sciences | 16 | PRX | 63 |
| 23 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | Sciences | 582 | ART19 | 62 |
| 24 |  | Believing the Bizarre: Paranormal Conspiracies & Myths | Tyler and Charlie | Sciences | 322 | Spreaker | 59 |
| 25 |  | Strange Animals Podcast | Katherine Shaw | Sciences | 300 | Blubrry | 48 |
| 26 |  | Science Friday | Science Friday and WNYC Studios | Sciences | 1405 | Simplecast | 63 |
| 27 |  | Paranormal Portal | Paranormal Portal - Ufo's Paranormal Ghosts | Sciences | 491 | Spreaker | 69 |
| 28 |  | The Numberphile Podcast | Brady Haran | Science & Medicine | 63 | Libsyn | 48 |
| 29 |  | The Science of Everything Podcast | James Fodor | Sciences | 172 | Podbean | 31 |
| 30 |  | Night Science | Itai Yanai & Martin Lercher | Sciences | 89 | Buzzsprout | 58 |
| 31 |  | iNTO THE FRAY RADIO - Encounters with the Paranormal | Shannon LeGro | Sciences | 807 | Spreaker | 53 |
| 32 |  | Science(ish) | Auddy | Sciences | 102 | Megaphone | 49 |
| 33 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | Sciences | 500 | Audioboom | 53 |
| 34 |  | ExtinctZoo | ExtinctZoo | Sciences | 160 | Spotify for Podcasters | 28 |
| 35 |  | Eons: Surviving Deep Time | PBS | Sciences | 25 | PRX | 63 |
| 36 |  | Tom Nelson | Thomas Nelson | Sciences | 430 | Spotify for Podcasters | 38 |
| 37 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | Sciences | 500 | Audioboom | 48 |
| 38 |  | Mushroom Revival Podcast | Alex Dorr | Sciences | 227 | Buzzsprout | 42 |
| 39 |  | Shepherds of the Wild Podcast | Tom Opre | Sciences | 51 | Libsyn | 32 |
| 40 |  | Paws & Reward Podcast | Marissa Martino, CDBC, CTC | Sciences | 85 | Libsyn | 38 |
| 41 |  | Mind Escape | Mind Escape | Sciences | 29 | Spotify for Podcasters | 63 |
| 42 |  | Outside/In | NHPR | Sciences | 409 | Megaphone | 48 |
| 43 |  | Coffee Roasting Navigated | Therese Brøndsted | Science & Medicine | 17 | Unknown | 38 |
| 44 |  | What The Duck?! | ABC Australia | Sciences | 226 | ABC Australia | 38 |
| 45 |  | Ask MIT Climate | MIT Climate Project | Sciences | 83 | Simplecast | 73 |
| 46 |  | It All Starts Here | UCL Podcasts | Sciences | 17 | Transistor | 73 |
| 47 |  | The Broken Science Podcast | The Broken Science Initiative | Sciences | 8 | Libsyn | 37 |
| 48 |  | Fermentation Speaker Series | Elisa Caffrey, David Zilber, and Justin Sonnenburg | Sciences | 13 | RSS.com | 52 |
| 49 |  | Eureka! | Stak | Sciences | 63 | Acast | 74 |
| 50 |  | BrainStuff | iHeartPodcasts | Sciences | 2001 | Omny Studio | 49 |
| 51 |  | Crime Pays But Botany Doesn't | Tony Santore | Sciences | 295 | Spreaker | 43 |
| 52 |  | BirdNote Daily | BirdNote | Sciences | 1095 | Simplecast | 69 |
| 53 |  | MonsterTalk | Blake Smith | Sciences | 511 | Spreaker | 69 |
| 54 |  | The Genetics Podcast | Sano Genetics | Sciences | 257 | Spotify for Podcasters | 22 |
| 55 |  | Believe: Paranormal & UFO Podcast | Kade Moir | Sciences | 254 | Acast | 68 |
| 56 |  | Main Engine Cut Off | Anthony Colangelo | Sciences | 340 | Simplecast | 63 |
| 57 |  | The Regenerative Agroforestry Podcast | Dimitri Tsitos & Etienne Compagnon | Sciences | 57 | Acast | 58 |
| 58 |  | HOLOSKY PODCAST | Holosky Podcast | Sciences | 574 | RedCircle | 53 |
| 59 |  | Cannabis Cultivation and Science Podcast | Tad Hussey | Sciences | 167 | Simplecast | 47 |
| 60 |  | Outdoor Lives by Mike Raine | Mike Raine | Sciences | 75 | Spotify for Podcasters | 38 |
| 61 |  | Sustainable World Radio- Ecology and Permaculture Podcast | Jill Cloutier | Sciences | 169 | Libsyn | 27 |
| 62 |  | Plastic Plesiosaur Podcast | Miles Greb | Sciences | 56 | Buzzsprout | 47 |
| 63 |  | Counting the Earth | Counting the Earth | Sciences | 21 | Audioboom | 58 |
| 64 |  | The Swiss Connection | SWI swissinfo.ch | Sciences | 95 | Buzzsprout | 43 |
| 65 |  | Naked Oceans, from the Naked Scientists | The Naked Scientists | Science & Medicine | 26 | Acast | 43 |
| 66 |  | The Effective Statistician - in association with PSI | Alexander Schacht and Benjamin Piske, biometricians, statisticians and leaders in the pharma industry | Sciences | 480 | Podigee | 48 |
| 67 |  | What Is Life? | Carl Zimmer | Sciences | 8 | Libsyn | 43 |
| 68 |  | Casual Space | Beth Mund | Sciences | 288 | Libsyn | 58 |
| 69 |  | BlueSciCon | Blue Marble Space Institute of Science | Science & Medicine | 47 | Feedburner | 49 |
| 70 |  | Patient Zero | NHPR | Sciences | 13 | Megaphone | 48 |
| 71 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | Sciences | 9 | WideOrbit | 58 |
| 72 |  | ZSL Wild Science Podcast | Zoological Society of London | Sciences | 53 | Libsyn | 42 |
| 73 |  | Cheap Astronomy Podcasts | Steve Nerlich | Science & Medicine | 424 | Unknown | 38 |
| 74 |  | Infectious Disease Puscast | Vincent Racaniello | Sciences | 114 | Libsyn | 52 |
| 75 |  | The Clean Energy Revolution | National Grid | Sciences | 33 | Captivate | 78 |
| 76 |  | R2Kast - People in Food and Farming/All In | Wallace Currie | Sciences | 486 | Acast | 38 |
| 77 |  | Untold Radio Network | Untold Radio Network | Sciences | 1000 | Spreaker | 54 |
| 78 |  | Science unscripted | DW | Sciences | 100 | Unknown | 43 |
| 79 |  | правило 34 | Николай | Sciences | 94 | Podster.fm | 53 |
| 80 |  | Brain Inspired | Paul Middlebrooks | Sciences | 161 | Unknown | 64 |
| 81 |  | BASIS Agronomy Matters | BASIS Registration | Sciences | 45 | Spotify for Podcasters | 43 |
| 82 |  | Intertek's Assurance in Action Podcast Network | Intertek | Sciences | 222 | Buzzsprout | 37 |
| 83 |  | Harvard Medical Labcast | Harvard Medical School | Sciences | 42 | Simplecast | 53 |
| 84 |  | Clever Trees | Richard Uridge | Science & Medicine | 5 | Unknown | 49 |
| 85 |  | Dairycast | Luiza Oliveira | Sciences | 1 | Spotify for Podcasters | 43 |
| 86 |  | Manifold | Steve Hsu | Sciences | 171 | Transistor | 58 |
| 87 |  | Brain Matters | Brain Matters Neuroscience | Sciences | 53 | Libsyn | 38 |
| 88 |  | Waterfall - Saving Water Podcast | CCW - The Consumer Council For Water | Sciences | 100 | Podbean | 47 |
| 89 |  | Superduperstitious | Wyatt Shell and Jake Withee | Sciences | 194 | Acast | 69 |
| 90 |  | Cryptid Campfire | Cryptid Campfire | Sciences | 232 | Libsyn | 43 |
| 91 |  | Late Night on the Astral Plane with Ryan Singer | Ryan Singer | Sciences | 832 | Spreaker | 59 |
| 92 |  | Palaeocast | Palaeocast | Sciences | 246 | Libsyn | 38 |
| 93 |  | Grazing Grass Podcast | Rotational Grazing, Soil Health & Profitable Livestock Farming | Grazing Grass | Sciences | 225 | Transistor | 53 |
| 94 |  | Evolution Talk | Rick Coste | Sciences | 167 | Libsyn | 43 |
| 95 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | Sciences | 619 | Spreaker | 43 |
| 96 |  | Aquaculture and You | University of Wisconsin Sea Grant Institute | Science & Medicine | 12 | Unknown | 43 |
| 97 |  | FM4 Science Busters | ORF Radio FM4 | Sciences | 28 | Unknown | 43 |
| 98 |  | Rätsel der Wissenschaft | DER STANDARD | Sciences | 82 | Podigee | 69 |
| 99 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | Sciences | 593 | Libsyn | 48 |
| 100 |  | The Immunology Podcast | The Immunology Podcast | Sciences | 175 | Blubrry | 48 |