| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 3 | 1 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 4 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 4 | 2 |  | The Michael Shermer Show | Michael Shermer | |
| 5 | — |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 6 | 2 |  | Science unscripted | DW | |
| 7 | 2 |  | The Common Descent Podcast | Common Descent | |
| 7 | — |  | Outside/In | NHPR | |
| 7 | 1 | S | Saving Salmon | Atlantic Salmon Federation | |
| 9 | 2 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 10 | 4 |  | BirdNote Daily | BirdNote | |
| 10 | — | W | What The Duck?! | ABC | |
| 10 | 2 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 12 | 9 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 15 | 1 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 15 | 1 |  | Paranormal Portal | Brent Thomas | |
| 16 | 3 |  | The Science of Everything Podcast | James Fodor | |
| 16 | 2 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 17 | — |  | The Science Show | ABC | |
| 18 | 3 |  | BrainStuff | iHeartPodcasts | |
| 18 | — |  | Ask a Spaceman! | Paul M. Sutter | |
| 19 | 15 |  | Eons: Surviving Deep Time | PBS | |
| 20 | 14 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 21 | — |  | UFO Chronicles Podcast | Nik Hunter | |
| 22 | 2 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 24 | 5 |  | Origin Stories | The Leakey Foundation | |
| 24 | 5 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 25 | 2 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 26 | 151 | T | The Immunology Podcast | The Immunology Podcast | |
| 26 | — | A | A toi les étoiles | Franck Menant | |
| 27 | 4 |  | Paleo Nerds | paleonerds | |
| 27 | 16 |  | Most Terrifying Places in America | Travel Channel | |
| 27 | 3 | A | AVEAM — Kent Hovind Official YouTube Podcast | Unknown | |
| 28 | 68 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 28 | 5 | L | Learn Traditional Chinese Medicine, Functional Medicine and any kinds of Alternative Medicine | Shiho Cierra Fujimaru | |
| 29 | 23 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 29 | 2 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 30 | 5 | S | Spooky Science Sisters | Evergreen Podcasts | Killer Podcasts | |
| 31 | 5 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 31 | 90 |  | Ken Cook Is Having Another Episode | EWG | |
| 31 | — | Z | ZSL Wild Science Podcast | Zoological Society of London | |
| 32 | 4 |  | Robinson's Podcast | Robinson Erhardt | |
| 32 | — | F | Field, Lab, Earth | ASA, CSSA, SSSA | |
| 32 | 101 |  | Ask MIT Climate | MIT Climate Project | |
| 33 | — | T | The Moos Room™ | University of Minnesota Extension | |
| 33 | 3 | P | Podcasts – Weird Things | Andrew Mayne | |
| 35 | — |  | Remediation Deep Dive - PFAS Environmental Science in 7 Minutes or Less | Regenesis Bioremediation, Inc. | |
| 37 | 94 | ژ | ژرفا - Zharfa | Alireza Payandeh | |
| 38 | 5 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 39 | 4 | ( | (don't) Waste Water! | Water Tech to Solve the World | Antoine Walter | |
| 40 | 6 |  | Brain Inspired | Paul Middlebrooks | |
| 41 | 5 | I | Inside NATURE on PBS | PBS Nature | |
| 42 | 1 |  | The Numberphile Podcast | Brady Haran | |
| 42 | 5 | S | So You Want to Be a Marine Biologist | K. G. Muzia | |
| 42 | 3 |  | From The Shadows | Shane Grove | |
| 44 | 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 | |
| 45 | 3 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 45 | 1 |  | ExtinctZoo | ExtinctZoo | |
| 46 | 2 |  | Main Engine Cut Off | Anthony Colangelo | |
| 46 | 74 |  | Strange Animals Podcast | Katherine Shaw | |
| 47 | 1 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 49 | 1 | W | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | |
| 51 | 49 |  | In Research Of | William Blake Smith | |
| 52 | 2 |  | 6 Ranch Podcast | James Nash | |
| 53 | 6 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 53 | 15 |  | Untold Radio Network | Untold Radio Network | |
| 54 | 101 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 54 | 5 | W | Welt der Physik | Podcast | Welt der Physik | |
| 55 | 11 |  | MonsterTalk | Blake Smith | |
| 55 | 3 | R | Real Science Radio | Bob Enyart | |
| 55 | 4 | T | This Week in Evolution | Vincent Racaniello | |
| 55 | 9 |  | Manifold | Steve Hsu | |
| 56 | 19 |  | Permaculture P.I.M.P.cast | Permaculture P.I.M.P.cast | |
| 56 | 6 |  | Alien Encounters | Science Channel | |
| 57 | 4 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 58 | 4 |  | SunCast | Nico Johnson | |
| 58 | — | پ | پادکست علمی اسکرید | Screed | mojir screed | |
| 59 | 98 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 59 | 7 | 天 | 天方烨谈 | 基因频道 | |
| 60 | 3 | T | The Humble Hoof | Alicia Harlov | |
| 62 | 6 |  | The Native Plant Podcast | Native Plant Podcast | |
| 62 | 11 | Y | YourForest | Matthew Kristoff | |
| 63 | 6 | T | The Reality Check | The Reality Check | |
| 63 | 39 |  | Patient Zero | NHPR | |
| 63 | 6 | T | the OCEAN PROJECT | Canada | |
| 65 | 3 | K | K9 Conservationists | Kayla Fratt | |
| 65 | 13 | T | Tom Nelson | Thomas Nelson | |
| 66 | 7 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 67 | 1 |  | Night Science | Itai Yanai & Martin Lercher | |
| 68 | 5 |  | Weather Geeks | Weather Group Television | |
| 68 | 85 | М | Мослекторий | Москва 24 | |
| 69 | 33 | P | Palaeo After Dark | James Lamsdell, Amanda Falk, and Curtis Congreve | |
| 69 | 2 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 69 | 7 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 70 | 10 | Z | Zoo Logic | Dr. Grey Stafford | |
| 71 | — | T | The Guide Post | American Saltwater Guides Association | |
| 71 | 36 | T | The Fisheries Podcast | A team of fisheries scientists | |
| 72 | 6 | V | Viced Rhino: The Podcast | Viced Rhino | |
| 72 | 12 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
