| 1 |  | Radiolab | WNYC Studios | Sciences | 677 | Simplecast | 63 |
| 2 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | Sciences | 503 | Buzzsprout | 42 |
| 3 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | Sciences | 733 | Libsyn | 43 |
| 4 |  | Weather Geeks | Weather Group Television | Sciences | 445 | ART19 | 68 |
| 5 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | Sciences | 858 | Omny Studio | 48 |
| 6 |  | The Seán Chorus | HeadStuff Podcasts | Sciences | 11 | Megaphone | 63 |
| 7 |  | Science unscripted | DW | Sciences | 100 | Unknown | 43 |
| 8 |  | The Common Descent Podcast | Common Descent | Sciences | 392 | Podbean | 41 |
| 9 |  | The Michael Shermer Show | Michael Shermer | Sciences | 646 | Libsyn | 58 |
| 10 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | Sciences | 634 | Spreaker | 69 |
| 11 |  | The Science of Everything Podcast | James Fodor | Sciences | 173 | Podbean | 31 |
| 12 |  | Robinson's Podcast | Robinson Erhardt | Sciences | 305 | Spotify for Podcasters | 52 |
| 13 |  | In Defense of Plants Podcast | In Defense of Plants | Sciences | 605 | ART19 | 42 |
| 14 |  | Mysterious Radio: Paranormal, UFO & Lore Interviews | Mysterious Radio | Sciences | 20 | Libsyn | 53 |
| 16 |  | BirdNote Daily | BirdNote | Sciences | 1095 | Simplecast | 59 |
| 17 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | Sciences | 500 | Audioboom | 48 |
| 18 |  | BrainStuff | iHeartPodcasts | Sciences | 2001 | Omny Studio | 49 |
| 19 |  | Origin Stories | The Leakey Foundation | Sciences | 95 | Libsyn | 68 |
| 20 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | Sciences | 625 | Spreaker | 43 |
| 21 |  | What The Duck?! | ABC Australia | Sciences | 233 | ABC Australia | 38 |
| 22 |  | Outside/In | NHPR | Sciences | 417 | Megaphone | 48 |
| 23 |  | Eons: Surviving Deep Time | PBS | Sciences | 25 | PRX | 63 |
| 24 |  | Ask a Spaceman! | Paul M. Sutter | Sciences | 288 | Libsyn | 48 |
| 25 |  | History of the Earth | Richard I. Gibson | Science & Medicine | 14 | Feedburner | 59 |
| 26 |  | Homesteading and Permaculture by Paul Wheaton | paul wheaton | Science & Medicine | 100 | Blubrry Podcasting | 38 |
| 27 |  | The Numberphile Podcast | Brady Haran | Science & Medicine | 66 | Squarespace | 48 |
| 28 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | Sciences | 9 | WideOrbit | 58 |
| 29 |  | Paranormal Deep Dive | True Ghost Stories | Real Story Media | Sciences | 380 | Audioboom | 32 |
| 30 |  | AETA Talks | AETA | Sciences | 14 | Spotify for Podcasters | 42 |
| 31 |  | Bold Minds: Future Leaders in Canadian Brain Research | Brain Canada Foundation | Sciences | 11 | Simplecast | 58 |
| 32 |  | Reef in Focus | Great Barrier Reef Marine Park Authority | Sciences | 20 | RSS.com | 62 |
| 33 |  | Oil & Gas Journal ReEnterprised | Endeavor Business Media | Sciences | 62 | Podbean | 52 |
| 34 |  | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | Sciences | 65 | Captivate | 78 |
| 35 |  | Environmental Health Chat | NIEHS Partnerships for Environmental Public Health | Sciences | 105 | Unknown | 43 |
| 36 |  | Dragões de Garagem | Luciano Queiroz & Lucas Marques | Science & Medicine | 391 | Blubrry Podcasting | N/A |
| 37 |  | The Science Show | ABC Australia | Sciences | 250 | ABC Australia | 38 |
| 38 |  | 6 Ranch Podcast | James Nash | Sciences | 339 | Buzzsprout | 52 |
| 39 |  | New Books in Environmental Studies | Marshall Poe | Sciences | 600 | Simplecast | 63 |
| 40 |  | BioAudio | Elizabeth Clare | Sciences | 34 | Buzzsprout | 62 |
| 41 |  | Nature Sounds | ABC | Sciences | 22 | ABC Australia | 62 |
| 42 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | Sciences | 639 | Omny Studio | 53 |
| 43 |  | Manifold | Steve Hsu | Sciences | 174 | Transistor | 58 |
| 44 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | Sciences | 644 | Megaphone | 58 |
| 45 |  | UFO Chronicles Podcast | Nik Hunter | Sciences | 452 | Spreaker | 54 |
| 46 |  | Crime Pays But Botany Doesn't | Tony Santore | Sciences | 297 | Spreaker | 43 |
| 47 |  | 科学史评话最新专辑 | 科学史评话 | Science & Medicine | 628 | Ximalaya | 49 |
| 49 |  | America Adapts the Climate Change Podcast | Doug Parsons | Sciences | 263 | Libsyn | 47 |
| 50 |  | New Books in Science | New Books Network | Sciences | 600 | Simplecast | 69 |
| 51 |  | Balad‘eau du GRIL | GRIL | Sciences | 20 | Podbean | 58 |
| 52 |  | Interactions | Parcs Canada | Sciences | 6 | Megaphone | 74 |
| 53 |  | Project Botany | David Brooksby | Sciences | 11 | Spotify for Podcasters | 53 |
| 54 |  | Science Stuff To Blow Your Mind | Podgo | Sciences | 35 | Libsyn | 32 |
| 55 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | Sciences | 500 | Audioboom | 53 |
| 56 |  | La Ciencia Pop | Gabriel León | Sciences | 256 | Buzzsprout | 73 |
| 57 |  | HOLOSKY PODCAST | Holosky Podcast | Sciences | 583 | RedCircle | 53 |
| 58 |  | The Energetic Agriculture Podcast - Electroculture, Magnetoculture & Beyond! | Electroculture Growers - David Wechsler & Ray-Lee Bacon | Sciences | 17 | Substack | 38 |
| 59 |  | (Eau)trement dit | (Eau)trement dit | Sciences | 51 | Buzzsprout | 58 |
| 60 |  | K9 Conservationists | Kayla Fratt | Sciences | 257 | Spotify for Podcasters | 28 |
| 61 |  | Food Safety Matters | Food Safety Magazine | Sciences | 302 | Libsyn | 58 |
| 62 |  | (don't) Waste Water! | Water Tech to Solve the World | Antoine Walter | Sciences | 507 | Ausha | 68 |
| 63 |  | MonsterTalk | Blake Smith | Sciences | 517 | Spreaker | 69 |
| 64 |  | Huge If True Podcast | cleoabram931 | Sciences | 87 | Podbean | 42 |
| 65 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | Sciences | 586 | ART19 | 62 |
| 66 |  | Ken Cook Is Having Another Episode | EWG | Sciences | 72 | Simplecast | 73 |
| 67 |  | 原来是这样 Dscience | 原来是这样 Dscience | other | 645 | lizhi.fm | 32 |
| 68 |  | Green Frequency | Environmental Science & Earth Radio | Pine Forest Media | Environmental Science Podcasts | Sciences | 16 | Acast | 73 |
| 69 |  | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | Sciences | 51 | Libsyn | 52 |
| 70 |  | Off-Nominal | Jake Robins, Anthony Colangelo | Sciences | 268 | Simplecast | 63 |
| 71 |  | ExtinctZoo | ExtinctZoo | Sciences | 169 | Spotify for Podcasters | 28 |
| 72 |  | Patient Zero | NHPR | Sciences | 14 | Megaphone | 38 |
| 73 |  | Brain Inspired | Paul Middlebrooks | Sciences | 163 | Unknown | 64 |
| 74 |  | Waders: Prairie Water Stories | Dominique Ferraton | Sciences | 6 | RedCircle | 48 |
| 75 |  | Stimulating Brains | Andreas Horn | Sciences | 82 | Spotify for Podcasters | 43 |
| 76 |  | The Regenerative Agroforestry Podcast | Dimitri Tsitos & Etienne Compagnon | Sciences | 57 | Acast | 58 |
| 77 |  | The Reality Check | The Reality Check | Sciences | 350 | Libsyn | 59 |
| 78 |  | ژرفا - Zharfa | Alireza Payandeh | Sciences | 35 | Acast | 78 |
| 79 |  | SilviCast | Wisconsin Forestry Center and Wisconsin Department of Natural Resources | Sciences | 71 | Buzzsprout | 73 |
| 80 |  | Field, Lab, Earth | ASA, CSSA, SSSA | Sciences | 150 | Libsyn | 58 |
| 81 |  | Main Engine Cut Off | Anthony Colangelo | Sciences | 343 | Simplecast | 63 |
| 82 |  | Shark Week: The Podcast | Discovery | Sciences | 70 | Acast | 73 |
| 83 |  | Off Track | ABC | Sciences | 246 | ABC Australia | 32 |
| 85 |  | Haunted America | Haunted America | Sciences | 101 | Spotify for Podcasters | 43 |
| 86 |  | Orca Nerd | Kalyn Miller | Sciences | 10 | Pinecast | 69 |
| 87 |  | Terrible Lizards | Iszi Lawrence and David Hone | Sciences | 144 | Libsyn | 78 |
| 88 |  | The Immunology Podcast | The Immunology Podcast | Sciences | 178 | Blubrry | 48 |
| 89 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | Sciences | 133 | Spotify for Podcasters | 32 |
| 90 |  | Wild Sounds: Kākāpō Files II | RNZ | Sciences | 67 | Acast | 62 |
| 91 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | Sciences | 605 | Libsyn | 48 |
| 92 |  | Good Fire Podcast | Indigenous Leadership Initiative | Sciences | 34 | Squarespace | 52 |
| 93 |  | Paranormal Portal | Paranormal Portal - Ufo's Paranormal Ghosts | Sciences | 491 | Spreaker | 69 |
| 94 |  | Don't Eat Poop! A Food Safety Podcast | Food Safety Specialists: Matthew Regusci and Francine L Shaw | Sciences | 188 | Transistor | 68 |
| 95 |  | Tom Nelson | Thomas Nelson | Sciences | 443 | Spotify for Podcasters | 38 |
| 96 |  | Cryptid Creatures | Brian Brock/Todd Stevens | Sciences | 310 | Spotify for Podcasters | 33 |
| 97 |  | Cheap Astronomy Podcasts | Steve Nerlich | Science & Medicine | 427 | Unknown | 38 |
| 98 |  | Palaeocast | Palaeocast | Sciences | 246 | Libsyn | 38 |
| 99 |  | 科学星球 | BOX孙彬 | Sciences | 97 | Ximalaya | 43 |
| 100 |  | Grazing Grass Podcast | Rotational Grazing, Soil Health & Profitable Livestock Farming | Grazing Grass | Sciences | 225 | Transistor | 53 |