| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 3 | 1 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 4 | 2 |  | Science Friday | Science Friday and WNYC Studios | |
| 5 | — |  | Robinson's Podcast | Robinson Erhardt | |
| 6 | 3 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 7 | — |  | Eons: Surviving Deep Time | PBS | |
| 8 | 1 |  | Nephilim Death Squad | TopLobsta Productions | |
| 9 | 10 |  | Most Terrifying Places in America | Travel Channel | |
| 10 | 11 | W | What The Duck?! | ABC | |
| 11 | 3 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 12 | 1 |  | Outside/In | NHPR | |
| 13 | 3 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 14 | 9 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | |
| 15 | 3 |  | The Common Descent Podcast | Common Descent | |
| 16 | 2 |  | BirdNote Daily | BirdNote | |
| 17 | 3 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 18 | 2 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 19 | 6 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 20 | 5 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 21 | 6 |  | The Michael Shermer Show | Michael Shermer | |
| 22 | 5 |  | BrainStuff | iHeartPodcasts | |
| 23 | 3 | M | Motivational Interviewing & Beyond | Joel Porter & Steve Rollnick | |
| 24 | 7 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 25 | 3 |  | Science unscripted | DW | |
| 26 | 25 |  | UFO Chronicles Podcast | Nik Hunter | |
| 27 | 11 |  | Origin Stories | The Leakey Foundation | |
| 28 | — | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 29 | 24 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 30 | 20 |  | The Numberphile Podcast | Brady Haran | |
| 31 | 34 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 32 | 11 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 33 | 9 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 34 | 33 | K | K9 Conservationists | Kayla Fratt | |
| 35 | 13 | T | The Extensionists | Burr Forest Group | |
| 36 | 6 |  | Ask a Spaceman! | Paul M. Sutter | |
| 37 | 76 | T | The Plant Report- Every Plant Has A Story | Jill Cloutier | |
| 38 | 81 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 39 | 66 | T | The Orbital Mechanics Podcast | David Fourman, Ben Etherington, and Dennis Just | |
| 40 | — | 天 | 天方烨谈 | 基因频道 | |
| 41 | — |  | Ken Cook Is Having Another Episode | EWG | |
| 42 | — | S | Spooky Science Sisters | Evergreen Podcasts | Killer Podcasts | |
| 43 | — | B | Believe: Paranormal & UFO Podcast | Kade Moir | |
| 44 | — | A | Authentic Biochemistry | Dr Daniel J. Guerra | |
| 45 | 12 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 46 | 14 |  | ExtinctZoo | ExtinctZoo | |
| 47 | 11 |  | The Science Show | ABC | |
| 48 | 19 | F | Food Safety Matters | Food Safety Magazine | |
| 49 | 15 |  | Ask MIT Climate | MIT Climate Project | |
| 50 | 19 | R | Raincoast Radio | Raincoast Conservation Foundation | |
| 51 | 14 |  | The Native Plant Podcast | Native Plant Podcast | |
| 52 | 11 | T | The Blue Fish Radio Show | Blue Fish Radio | |
| 53 | 18 |  | The Science of Everything Podcast | James Fodor | |
| 54 | 22 |  | Main Engine Cut Off | Anthony Colangelo | |
| 55 | 16 |  | Weather Geeks | Weather Group Television | |
| 56 | 18 | L | Late Night on the Astral Plane with Ryan Singer | Ryan Singer | |
| 57 | 10 | N | Naked Oceans, from the Naked Scientists | The Naked Scientists | |
| 58 | 18 | P | Project Botany | David Brooksby | |
| 59 | 14 | B | Branch Out | Botanic Gardens of Sydney | |
| 60 | 18 | П | правило 34 | Николай | |
| 61 | 17 |  | How Wild | NPR | |
| 62 | 7 |  | Paranormal Portal | Brent Thomas | |
| 63 | 17 | T | The Vet Tech Cafe's Podcast | Vet Tech Cafe | |
| 64 | 16 | C | Cornell Clippings Podcast | Frank Rossi | |
| 65 | 16 | A | As Above with Devin Bailey | Devin Bailey | |
| 66 | — | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 67 | 15 | T | The Immunology Podcast | The Immunology Podcast | |
| 68 | 14 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 69 | 13 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 70 | 88 | T | The Reality Check | The Reality Check | |
| 71 | 14 |  | Homesteading and Permaculture by Paul Wheaton | paul wheaton | |
| 72 | 35 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 73 | 13 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 74 | 16 | L | Les grandes étapes de la vie | France Inter | |
| 75 | 14 |  | Patient Zero | NHPR | |
| 76 | 7 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 77 | 18 | ( | (Eau)trement dit | (Eau)trement dit | |
| 78 | 16 | E | Earthquake Science Center Seminars | U.S. Geological Survey | |
| 79 | 16 | O | Oil & Gas Journal ReEnterprised | Endeavor Business Media | |
| 80 | — | C | Carbon Removal Newsroom | Radhika Moolgavkar, Holly Buck, Wil Burns, Adina Mangubat, Susan Su | |
| 81 | 17 | E | Energised | Intelligence Squared | |
| 82 | 14 |  | Strange Animals Podcast | Katherine Shaw | |
| 83 | 58 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 84 | 16 | T | Tom Nelson | Thomas Nelson | |
| 85 | 16 | Б | Буде тобі наука | Kunsht/Куншт | |
| 86 | 6 |  | From The Shadows | Shane Grove | |
| 87 | 14 | S | Soil Health Labs | Soil Health Labs | |
| 88 | 18 | H | How Do I Do This: An Environmental Career Podcast | Emerging Leaders for Biodiversity | |
| 89 | 18 | R | Rarefied Podcast | Meredith Meeker | |
| 90 | 18 | A | Astronomía y algo más | Ricardo Garcia | |
| 91 | 17 | P | Pulse of the Planet Podcast with Jim Metzner | Science | Nature | Environment | Technology | Jim Metzner | |
| 92 | 17 | 喵 | 喵博士说科学|有趣的科学小知识|生活小常识 | 会飞的猫毛 | |
| 93 | 16 | N | Nature Talks: The Nature Conservancy of Canada Podcast | Nature Conservancy of Canada | |
| 94 | 12 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 95 | 17 | Y | YourForest | Matthew Kristoff | |
| 96 | 17 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 97 | 3 |  | Good Fire | Amy Cardinal Christianson and Matthew Kristoff | |
| 98 | 18 | T | The Stem Cell Podcast | The Stem Cell Podcast | |
| 99 | 3 |  | Juan on Juan | Juan on Juan Media, LLC. | |
| 100 | 19 |  | Manifold | Steve Hsu | |
