| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 3 | — |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 4 | — |  | Science Friday | Science Friday and WNYC Studios | |
| 5 | — |  | Robinson's Podcast | Robinson Erhardt | |
| 6 | 1 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 7 | 1 |  | Outside/In | NHPR | |
| 8 | 20 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 9 | 5 |  | The Michael Shermer Show | Michael Shermer | |
| 10 | 4 |  | Science unscripted | DW | |
| 11 | 1 |  | Eons: Surviving Deep Time | PBS | |
| 12 | 3 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 13 | 1 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 14 | 3 |  | Ask a Spaceman! | Paul M. Sutter | |
| 15 | 8 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 16 | 30 | R | Raincoast Radio | Raincoast Conservation Foundation | |
| 17 | 1 |  | Nephilim Death Squad | TopLobsta Productions | |
| 18 | 5 |  | BirdNote Daily | BirdNote | |
| 19 | 4 |  | The Common Descent Podcast | Common Descent | |
| 20 | 7 |  | Paranormal Portal | Brent Thomas | |
| 21 | 1 |  | Most Terrifying Places in America | Travel Channel | |
| 22 | 5 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 23 | 2 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 24 | 8 |  | Origin Stories | The Leakey Foundation | |
| 25 | 6 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 26 | 16 | T | The Humble Hoof | Alicia Harlov | |
| 27 | 6 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 28 | 6 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 29 | 7 | L | Les grandes étapes de la vie | France Inter | |
| 30 | 6 | W | What The Duck?! | ABC | |
| 31 | 37 |  | Strange Animals Podcast | Katherine Shaw | |
| 32 | 1 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 33 | 33 |  | MonsterTalk | Blake Smith | |
| 34 | 5 |  | The Science Show | ABC | |
| 35 | 9 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | |
| 36 | 47 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 37 | 62 |  | Untold Radio Network | Untold Radio Network | |
| 38 | 6 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 39 | 62 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 40 | 10 |  | The Science of Everything Podcast | James Fodor | |
| 41 | 69 | T | The Extensionists | Burr Forest Group | |
| 42 | 11 |  | BrainStuff | iHeartPodcasts | |
| 43 | 131 | T | The Beljanski Cancer Talk Show | The Beljanski Foundation | |
| 44 | 119 | T | The Genetics Podcast | Sano Genetics | |
| 45 | 140 |  | Homesteading and Permaculture by Paul Wheaton | paul wheaton | |
| 46 | — | W | What’s Brewing In Acoustics | echodelta7272 | |
| 47 | — | T | The Dinosaur Review for Kids Podcast | Dinosaur Ranger Anthony | |
| 48 | — | N | NASA ScienceCasts | NASA Science | |
| 49 | — | H | Hawai‘i Volcanoes National Park | National Park Service | |
| 50 | — | G | Growing Microgreens Podcast | Diego Footer | |
| 51 | — | F | Farmers Helping Farmers | VicNoTill | |
| 52 | — | O | On the Wild Side.ca | OntheWildside.ca | |
| 53 | 18 |  | Manifold | Steve Hsu | |
| 54 | 16 |  | The Numberphile Podcast | Brady Haran | |
| 55 | 19 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 56 | 19 |  | Good Fire | Amy Cardinal Christianson and Matthew Kristoff | |
| 57 | 18 |  | Ken Cook Is Having Another Episode | EWG | |
| 58 | 15 | A | As Long As The River Flows | Keepers of the Water | |
| 59 | 19 | T | The Moos Room™ | University of Minnesota Extension | |
| 60 | 19 |  | How Wild | NPR | |
| 61 | 4 |  | Juan on Juan | Juan on Juan Media, LLC. | |
| 62 | 6 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 63 | 19 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 64 | 15 |  | Permaculture P.I.M.P.cast | Permaculture P.I.M.P.cast | |
| 65 | 18 | M | Modulus | Modulus | |
| 66 | 18 | C | CARTA - Anthropogeny (Video) | UCTV | |
| 67 | 16 | S | Spooky Science Sisters | Evergreen Podcasts | Killer Podcasts | |
| 68 | 16 | ژ | ژرفا - Zharfa | Alireza Payandeh | |
| 69 | 19 | T | The Fisheries Podcast | A team of fisheries scientists | |
| 70 | 17 |  | UFO Chronicles Podcast | Nik Hunter | |
| 71 | 16 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 72 | 82 | Y | Your Complex Brain | Krembil Brain Institute | |
| 73 | 15 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 74 | 15 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 75 | 30 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 76 | 22 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 77 | 14 | T | the OCEAN PROJECT | Canada | |
| 78 | 7 |  | From The Shadows | Shane Grove | |
| 79 | 14 |  | Shark Week: The Podcast | Discovery | |
| 80 | 16 | I | Into The Paranormal, Podcast With Tony Brueski | Real Story Media | |
| 81 | 19 | N | Nature Track | ABC | |
| 82 | 4 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 83 | 3 |  | Main Engine Cut Off | Anthony Colangelo | |
| 84 | 24 | V | Viced Rhino: The Podcast | Viced Rhino | |
| 85 | 24 | T | Tom Nelson | Thomas Nelson | |
| 86 | 16 | L | Landscapes | Adam Calo | |
| 87 | 20 | P | Paranormal Fears | Paranormal Fears | |
| 88 | 19 | T | The Biology of Superheroes Podcast | Dr. Shane Campbell-Staton and Arien Darby | |
| 89 | 14 | S | Science with a Twist | Thermo Fisher | |
| 90 | 18 | S | Soil Health Labs | Soil Health Labs | |
| 91 | 18 | O | Optimise | Optimise | |
| 92 | 18 | S | Soil Sense | Tim Hammerich and Abbey Wick, Ph.D. | |
| 93 | 17 | T | The Ladder of Wisdom پادکست پلکان خرد | Tannaz Fallahi, Mehdi Shafa, Masoud Rezvan | |
| 94 | 15 | K | K9 Conservationists | Kayla Fratt | |
| 95 | 18 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 96 | 8 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 97 | 11 |  | Patient Zero | NHPR | |
| 98 | 3 | T | The Field Guides | The Field Guides | |
| 99 | 15 | T | The Geology Flannelcast | Chris Seminack, Jesse Thornburg, and Steve Peterson | |
| 100 | 15 | T | The Behavioural Ecology and Evolution Podcast (the Beepcast) | noreply@blogger.com (Unknown) | |
