| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 1 |  | Wild Sounds: Kākāpō Files II | RNZ | |
| 2 | — |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 2 | 1 |  | The Science of Everything Podcast | James Fodor | |
| 3 | — |  | The Common Descent Podcast | Common Descent | |
| 4 | 2 |  | The Science Show | ABC | |
| 4 | 3 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 5 | — |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 5 | 1 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 7 | 5 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 7 | — | S | Students of Surgery | Martin Brand | |
| 8 | 1 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 9 | 25 | S | Stimulating Brains | Andreas Horn | |
| 11 | 5 |  | Origin Stories | The Leakey Foundation | |
| 12 | 1 |  | The Michael Shermer Show | Michael Shermer | |
| 12 | 4 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 12 | 52 | T | Tiny Vampires | Raven Forrest Fruscalzo | |
| 13 | 8 |  | BrainStuff | iHeartPodcasts | |
| 14 | 4 |  | P.E.E.P. Podcast (People Experiencing Everyday Paranormal) | Nicolle Morock | |
| 16 | 5 | G | Grow the future | Yara Agronomy Team | |
| 17 | 1 |  | Manifold | Steve Hsu | |
| 17 | — |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 18 | 1 | W | What The Duck?! | ABC | |
| 20 | 6 | T | The Naked Mole Rat | libo/libo | |
| 21 | 8 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 21 | 5 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 22 | 5 |  | Outside/In | NHPR | |
| 24 | 14 | T | Tom Nelson | Thomas Nelson | |
| 25 | 13 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 25 | 4 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 25 | 10 | A | AnthroBiology Podcast | Gaby Lapera | |
| 26 | — | T | The Science Show - Separate stories podcast | ABC | |
| 27 | 4 | C | Cut the Crop! | Foundation for Arable Research (NZ) | |
| 27 | 3 |  | Robinson's Podcast | Robinson Erhardt | |
| 28 | 9 | T | The Mite Bomb Beekeeping Podcast | Bruce Rodriguez | |
| 29 | 7 | W | Whales | Inception Point Ai | |
| 30 | 3 |  | Eons: Surviving Deep Time | PBS | |
| 30 | — |  | In Research Of | William Blake Smith | |
| 31 | 3 |  | From The Shadows | Shane Grove | |
| 32 | 45 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 32 | 9 | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 33 | 8 |  | UFO Chronicles Podcast | Nik Hunter | |
| 33 | 49 |  | Most Terrifying Places in America | Travel Channel | |
| 34 | 5 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 34 | 134 | B | Bigfoot’s Wilderness Podcast | Bigfoot's Wilderness Podcast | |
| 35 | 85 |  | BirdNote Daily | BirdNote | |
| 35 | 4 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 35 | — |  | The Native Plant Podcast | Native Plant Podcast | |
| 36 | 28 |  | MonsterTalk | Blake Smith | |
| 37 | 8 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 37 | 63 |  | Strange Animals Podcast | Katherine Shaw | |
| 39 | 23 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 39 | 5 |  | Paranormal Portal | Brent Thomas | |
| 39 | 12 |  | Ask a Spaceman! | Paul M. Sutter | |
| 40 | 10 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 40 | 61 | C | Cut the Crop! | Foundation for Arable Research (NZ) | |
| 41 | 10 |  | Science unscripted | DW | |
| 43 | 52 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 44 | 8 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 44 | 5 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 45 | 43 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 46 | 5 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 47 | 3 | N | Nature Track | ABC | |
| 47 | — | T | The Regenerative Agroforestry Podcast | Dimitri Tsitos & Etienne Compagnon | |
| 48 | 17 | T | The Al & Juddy Show | Agricom | |
| 49 | 8 | F | Frekvenca X | RTVSLO – Val 202 | |
| 49 | 17 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 51 | 8 |  | Main Engine Cut Off | Anthony Colangelo | |
| 51 | 13 | S | Science(ish) | Auddy | |
| 51 | 10 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 51 | 127 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 52 | 13 | E | Eureka! | Stak | |
| 52 | 9 | S | SETI Live | SETI Institute | |
| 53 | 8 | P | Paranormal Deep Dive | True Ghost Stories | Real Story Media | |
| 54 | 19 | T | The Chiropractic Student | Chiropractic Remastered | |
| 55 | 5 | P | Palaeocast | Palaeocast | |
| 55 | 23 |  | SunCast | Nico Johnson | |
| 56 | 5 | N | New Books in Environmental Studies | Marshall Poe | |
| 57 | 5 | P | Peter Panda Podcast | Peter G. Panda | |
| 57 | 46 | T | The myCOW Podcast | myCOW | |
| 58 | 8 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
| 59 | 71 | V | Viced Rhino: The Podcast | Viced Rhino | |
| 60 | 19 | I | IFTNEXT Food Disruptors | IFTNEXT Food Disruptors | |
| 61 | 19 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 62 | 4 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 63 | 9 | 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 | |
| 64 | — |  | Untold Radio Network | Untold Radio Network | |
| 65 | 18 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 66 | — |  | 6 Ranch Podcast | James Nash | |
| 67 | 19 | T | The Humble Hoof | Alicia Harlov | |
| 68 | 16 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 70 | 5 | O | Off Track | ABC | |
| 71 | 3 | C | Climate Connections | Yale Center for Environmental Communication | |
| 72 | 21 | F | Farmers Helping Farmers | VicNoTill | |
| 73 | 3 | T | The Fisheries Podcast | A team of fisheries scientists | |
| 74 | 3 | W | Whale Tales Podcast | Whale Tales | |
| 75 | 19 |  | Permaculture P.I.M.P.cast | Permaculture P.I.M.P.cast | |
| 76 | 18 |  | The Numberphile Podcast | Brady Haran | |
| 77 | 17 | B | Believe: Paranormal & UFO Podcast | Kade Moir | |
| 82 | 17 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
