| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 3 | 1 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 3 | — |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 5 | 1 |  | The Michael Shermer Show | Michael Shermer | |
| 6 | — |  | In Defense of Plants Podcast | In Defense of Plants | |
| 7 | — |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 8 | 33 |  | Origin Stories | The Leakey Foundation | |
| 8 | — |  | Outside/In | NHPR | |
| 9 | — |  | The Common Descent Podcast | Common Descent | |
| 10 | — |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 10 | 5 |  | UFO Chronicles Podcast | Nik Hunter | |
| 10 | — | S | Saving Salmon | Atlantic Salmon Federation | |
| 11 | 4 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 12 | 5 |  | Science unscripted | DW | |
| 12 | 1 |  | Ask a Spaceman! | Paul M. Sutter | |
| 12 | — |  | Paranormal Portal | Brent Thomas | |
| 13 | 1 |  | BirdNote Daily | BirdNote | |
| 14 | 2 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 14 | — |  | Eons: Surviving Deep Time | PBS | |
| 15 | 1 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 16 | 6 |  | The Science of Everything Podcast | James Fodor | |
| 17 | 9 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 18 | 1 |  | BrainStuff | iHeartPodcasts | |
| 19 | 10 | W | What The Duck?! | ABC | |
| 19 | — |  | Robinson's Podcast | Robinson Erhardt | |
| 22 | 6 | N | New Books in Science | New Books Network | |
| 22 | — |  | Weather Geeks | Weather Group Television | |
| 23 | — | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 23 | 6 | T | The Immunology Podcast | The Immunology Podcast | |
| 24 | — |  | Ken Cook Is Having Another Episode | EWG | |
| 25 | — |  | Permaculture P.I.M.P.cast | Permaculture P.I.M.P.cast | |
| 26 | 5 |  | The Science Show | ABC | |
| 27 | — | P | Paranormal Deep Dive | True Ghost Stories | Real Story Media | |
| 28 | — | S | Sweet Talk: All Things Maple | Maple Program | |
| 28 | 46 |  | Cryptid Creatures | Brian Brock/Todd Stevens | |
| 29 | — | 科 | 科学巨著《时间简史》（霍金） | 给小白白的有声书 | |
| 29 | 50 |  | The Numberphile Podcast | Brady Haran | |
| 29 | 4 | T | The Moos Room™ | University of Minnesota Extension | |
| 31 | 14 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 31 | 9 | A | AVEAM — Kent Hovind Official YouTube Podcast | Unknown | |
| 31 | — | J | Journey into Permaculture | Vinson Corbo | |
| 32 | — | R | R2Kast - People in Food and Farming/All In | Wallace Currie | |
| 33 | 9 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 33 | — | T | The Plant a Trillion Trees Podcast | Eva Monheim | |
| 34 | 9 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 34 | — | P | Planète Mongabay | Mongabay Afrique | |
| 39 | 15 |  | From The Shadows | Shane Grove | |
| 40 | 2 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 41 | 18 |  | MonsterTalk | Blake Smith | |
| 43 | — |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 43 | 15 |  | Ask MIT Climate | MIT Climate Project | |
| 44 | 4 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 46 | — | W | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | |
| 46 | — | E | Evolution Talk | Rick Coste | |
| 47 | — | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 47 | 14 | S | So You Want to Be a Marine Biologist | K. G. Muzia | |
| 48 | — | T | Tom Nelson | Thomas Nelson | |
| 48 | 14 | پ | پادکست علمی اسکرید | Screed | mojir screed | |
| 49 | 14 | T | The Field Guides | The Field Guides | |
| 49 | — |  | Untold Radio Network | Untold Radio Network | |
| 50 | 8 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 50 | 14 | A | A toi les étoiles | Franck Menant | |
| 51 | — |  | Paleo Nerds | paleonerds | |
| 52 | — |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 53 | 2 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 54 | 10 | H | History of the Earth | Richard I. Gibson | |
| 55 | 13 | S | Spooky Science Sisters | Evergreen Podcasts | Killer Podcasts | |
| 55 | 14 |  | Most Terrifying Places in America | Travel Channel | |
| 57 | 13 |  | Remediation Deep Dive - PFAS Environmental Science in 7 Minutes or Less | Regenesis Bioremediation, Inc. | |
| 57 | — | L | Learn Traditional Chinese Medicine, Functional Medicine and any kinds of Alternative Medicine | Shiho Cierra Fujimaru | |
| 59 | — | P | Podcasts – Weird Things | Andrew Mayne | |
| 60 | — |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 60 | 16 | Z | ZSL Wild Science Podcast | Zoological Society of London | |
| 61 | 16 | ژ | ژرفا - Zharfa | Alireza Payandeh | |
| 61 | — | W | Whale Tales Podcast | Whale Tales | |
| 62 | 11 | 科 | 科学星球 | BOX孙彬 | |
| 62 | 15 | F | Field, Lab, Earth | ASA, CSSA, SSSA | |
| 63 | 14 |  | Main Engine Cut Off | Anthony Colangelo | |
| 64 | 1 |  | Brain Inspired | Paul Middlebrooks | |
| 65 | 24 | T | The Humble Hoof | Alicia Harlov | |
| 65 | — |  | Night Science | Itai Yanai & Martin Lercher | |
| 66 | 1 | P | Palaeocast | Palaeocast | |
| 66 | 20 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 67 | 12 | B | Bigfoot’s Wilderness Podcast | Bigfoot's Wilderness Podcast | |
| 69 | — | ( | (don't) Waste Water! | Water Tech to Solve the World | Antoine Walter | |
| 70 | — | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 70 | 86 | P | Paranormal Fears | Paranormal Fears | |
| 71 | — | P | PolliNation Podcast | Andony Melathopoulos | |
| 72 | 9 |  | In Research Of | William Blake Smith | |
| 73 | 13 |  | ExtinctZoo | ExtinctZoo | |
| 74 | — |  | Alien Encounters | Science Channel | |
| 74 | 1 | T | The Extensionists | Burr Forest Group | |
| 75 | 7 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 76 | — | I | Inside NATURE on PBS | PBS Nature | |
| 77 | 11 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 78 | 6 | C | Cryptid Campfire | Cryptid Campfire | |
| 79 | 29 |  | Strange Animals Podcast | Katherine Shaw | |
| 79 | — | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 80 | 5 | 2 | 2021全部生命系列 | 楊定一博士亲自发声 | 张婉琦丨爱之声 | |
