| 1 |  | Radiolab | WNYC Studios | Sciences | 671 | Simplecast | 63 |
| 2 |  | The Seán Chorus | HeadStuff Podcasts | Sciences | 5 | Megaphone | 63 |
| 3 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | Sciences | 846 | Omny Studio | 48 |
| 4 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | Sciences | 728 | Libsyn | 43 |
| 5 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | Sciences | 493 | Buzzsprout | 42 |
| 6 |  | The Common Descent Podcast | Common Descent | Sciences | 384 | Podbean | 41 |
| 7 |  | The Michael Shermer Show | Michael Shermer | Sciences | 641 | Libsyn | 58 |
| 8 |  | ZSL's Wildest Moments | ZSL | Sciences | 10 | Libsyn | 83 |
| 9 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | Sciences | 631 | Megaphone | 58 |
| 10 |  | Terrible Lizards | Iszi Lawrence and David Hone | Sciences | 139 | Libsyn | 78 |
| 11 |  | The Science of Everything Podcast | James Fodor | Sciences | 172 | Podbean | 31 |
| 12 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | Sciences | 500 | Audioboom | 48 |
| 13 |  | In Defense of Plants Podcast | In Defense of Plants | Sciences | 598 | ART19 | 42 |
| 14 |  | UFO Chronicles Podcast | Nik Hunter | Sciences | 506 | Spreaker | 54 |
| 15 |  | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | Sciences | 58 | Transistor | 58 |
| 16 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | Sciences | 625 | Spreaker | 69 |
| 17 |  | Brain Inspired | Paul Middlebrooks | Sciences | 161 | Unknown | 64 |
| 18 |  | The Pasture Pod | Michael Blanche | Sciences | 39 | Libsyn | 38 |
| 19 |  | Weather Geeks | Weather Group Television | Sciences | 442 | ART19 | 68 |
| 20 |  | MonsterTalk | Blake Smith | Sciences | 511 | Spreaker | 69 |
| 21 |  | Origin Stories | The Leakey Foundation | Sciences | 93 | Libsyn | 68 |
| 22 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | Sciences | 619 | Spreaker | 43 |
| 23 |  | Night Science | Itai Yanai & Martin Lercher | Sciences | 89 | Buzzsprout | 58 |
| 24 |  | Paranormal Portal | Paranormal Portal - Ufo's Paranormal Ghosts | Sciences | 491 | Spreaker | 69 |
| 25 |  | BrainStuff | iHeartPodcasts | Sciences | 2001 | Omny Studio | 49 |
| 26 |  | Ask a Spaceman! | Paul M. Sutter | Sciences | 285 | Libsyn | 48 |
| 27 |  | Manifold | Steve Hsu | Sciences | 171 | Transistor | 58 |
| 28 |  | Robinson's Podcast | Robinson Erhardt | Sciences | 292 | Spotify for Podcasters | 52 |
| 29 |  | Deep Science | Deutschlandfunk | Sciences | 24 | Deutschlandradio | 49 |
| 30 |  | The Resident Wild | Kim Ellis and Neri Karazija | Sciences | 21 | Acast | 79 |
| 31 |  | Believe: Paranormal & UFO Podcast | Kade Moir | Sciences | 254 | Acast | 68 |
| 32 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | Sciences | 500 | Audioboom | 53 |
| 33 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | Sciences | 583 | ART19 | 62 |
| 34 |  | The Reality Check | The Reality Check | Sciences | 350 | Libsyn | 59 |
| 35 |  | Joint Approach | Musculoskeletal Infection Society | Sciences | 75 | Libsyn | 38 |
| 36 |  | What Makes You Click? | Daniel Mills | Sciences | 46 | Buzzsprout | 48 |
| 37 |  | The Science Show | ABC Australia | Sciences | 250 | ABC Australia | 38 |
| 38 |  | Look at Me | The Guardian | Science & Medicine | 14 | Acast | 43 |
| 39 |  | Cannabis Cultivation and Science Podcast | Tad Hussey | Sciences | 167 | Simplecast | 47 |
| 40 |  | The Numberphile Podcast | Brady Haran | Science & Medicine | 63 | Libsyn | 48 |
| 41 |  | The Genetics Podcast | Sano Genetics | Sciences | 257 | Spotify for Podcasters | 22 |
| 42 |  | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | Sciences | 48 | Buzzsprout | 58 |
| 43 |  | HOLOSKY PODCAST | Holosky Podcast | Sciences | 574 | RedCircle | 53 |
| 44 |  | What The Duck?! | ABC Australia | Sciences | 227 | ABC Australia | 38 |
| 45 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | Sciences | 639 | Omny Studio | 53 |
| 46 |  | Flooba | Sounds for ADHD + ASD to Support Focus Regulation + Sleep | Sciences | 106 | Buzzsprout | 73 |
| 47 |  | Huge If True Podcast | cleoabram931 | Sciences | 66 | Podbean | 42 |
| 48 |  | Crime Pays But Botany Doesn't | Tony Santore | Sciences | 295 | Spreaker | 43 |
| 49 |  | Outside/In | NHPR | Sciences | 409 | Megaphone | 48 |
| 50 |  | Quantum Field Theory with Dr. Rodeny A. Brooks | Dr. Rodney A. Brooks | Science & Medicine | 7 | Unknown | 43 |
| 51 |  | Off-Nominal | Jake Robins, Anthony Colangelo | Sciences | 262 | Simplecast | 63 |
| 52 |  | BirdNote Daily | BirdNote | Sciences | 1095 | Simplecast | 69 |
| 53 |  | Understanding Pliosaurs with Dr Judyth Sassoon | The Etches Collection | Sciences | 7 | Squarespace | 42 |
| 54 |  | The Immunology Podcast | The Immunology Podcast | Sciences | 175 | Blubrry | 48 |
| 55 |  | Mushroom Revival Podcast | Alex Dorr | Sciences | 227 | Buzzsprout | 42 |
| 56 |  | 6 Ranch Podcast | James Nash | Sciences | 333 | Buzzsprout | 52 |
| 57 |  | When We Talk About Animals | Law, Environment & Animals Program at Yale Law School | Sciences | 52 | Blubrry | 43 |
| 58 |  | 科博做伙講 | 國立自然科學博物館 | Sciences | 71 | Firstory | 59 |
| 59 |  | New Books in Environmental Studies | Marshall Poe | Sciences | 600 | Simplecast | 63 |
| 60 |  | Cheap Astronomy Podcasts | Steve Nerlich | Science & Medicine | 424 | Unknown | 38 |
| 61 |  | Juan on Juan | Juan on Juan Media, LLC. | Sciences | 235 | Spreaker | 70 |
| 62 |  | Tom Nelson | Thomas Nelson | Sciences | 431 | Spotify for Podcasters | 38 |
| 63 |  | Eons: Surviving Deep Time | PBS | Sciences | 25 | PRX | 63 |
| 64 |  | The Abstract Podcast: Equine Internal Medicine | The Abstract Podcast | Sciences | 20 | Unknown | 37 |
| 65 |  | Science(ish) | Auddy | Sciences | 102 | Megaphone | 49 |
| 66 |  | Viced Rhino: The Podcast | Viced Rhino | Sciences | 427 | Spreaker | 48 |
| 67 |  | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | Science & Medicine | 787 | Libsyn | 53 |
| 68 |  | The Humble Hoof | Alicia Harlov | Sciences | 164 | Captivate | 32 |
| 69 |  | The Guide Post | American Saltwater Guides Association | Sciences | 228 | CoHost | 58 |
| 70 |  | Dinosaurs Will Always Be Awesome | Jimmy Waldron | Sciences | 19 | Spotify for Podcasters | 42 |
| 71 |  | Biology and Chemistry A Level | Jd Cameron | Sciences | 1 | Spotify for Podcasters | 38 |
| 72 |  | First Rounders | Nature Biotechnology | Sciences naturelles | 61 | Acast | 53 |
| 73 |  | BioScience Talks | American Institute of Biological Sciences | Sciences | 182 | Transistor | 48 |
| 74 |  | Strom zum Anfassen | 50Hertz | Sciences | 45 | Podigee | 48 |
| 76 |  | Audio Angling | Fishing Films & Facts | Science & Medicine | 217 | Unknown | 49 |
| 77 |  | R2Kast - People in Food and Farming/All In | Wallace Currie | Sciences | 487 | Acast | 38 |
| 78 |  | Main Engine Cut Off | Anthony Colangelo | Sciences | 340 | Simplecast | 63 |
| 79 |  | FQxI Podcast | The Foundational Questions Institute | Science & Medicine | 114 | Libsyn | 38 |
| 80 |  | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | Sciences | 2452 | Libsyn | 42 |
| 81 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | Sciences | 1000 | Spreaker | 38 |
| 82 |  | Counting the Earth | Counting the Earth | Sciences | 21 | Audioboom | 58 |
| 83 |  | The Effective Statistician - in association with PSI | Alexander Schacht and Benjamin Piske, biometricians, statisticians and leaders in the pharma industry | Sciences | 480 | Podigee | 48 |
| 84 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | Sciences | 9 | WideOrbit | 58 |
| 85 |  | Oxford Sparks Big Questions | Oxford Sparks | Sciences | 100 | Libsyn | 38 |
| 86 |  | Learn Traditional Chinese Medicine, Functional Medicine and any kinds of Alternative Medicine | Shiho Cierra Fujimaru | Sciences | 419 | Spotify for Podcasters | 38 |
| 87 |  | The Effective Data Scientist | Alexander Schacht and Paolo Eusebi | Sciences | 27 | Podigee | 48 |
| 88 |  | Ecology Everywhere | Ecology Everywhere | Sciences | 16 | Spotify for Podcasters | 38 |
| 89 |  | BioPOD | BioPod Edinburgh | Sciences | 73 | Buzzsprout | 58 |
| 90 |  | Dr Clara Barker chats with other scientists | Dr Clara M Barker | Sciences | 13 | RedCircle | 38 |
| 91 |  | Alien Encounters | Science Channel | Sciences | 11 | Acast | 59 |
| 92 |  | Мослекторий | Москва 24 | Sciences | 705 | mave | 83 |
| 93 |  | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | Sciences | 51 | Libsyn | 52 |
| 94 |  | Hypothesize That! | UCB Biopharma | Sciences | 11 | Acast | 69 |
| 95 |  | Eureka! | Stak | Sciences | 63 | Acast | 74 |
| 96 |  | Rossifari Podcast - Zoos, Aquariums, and Animal Conservation | Rossifari | Sciences | 672 | Simplecast | 62 |
| 97 |  | サイエントーク | レンとエマ | Sciences | 363 | Spotify for Podcasters | 58 |
| 100 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | Sciences | 593 | Libsyn | 48 |