| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — |  | The Michael Shermer Show | Michael Shermer | |
| 2 | 2 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 3 | 5 |  | The Science Show | ABC | |
| 3 | 1 |  | Wild Sounds: Kākāpō Files II | RNZ | |
| 5 | 2 |  | Origin Stories | The Leakey Foundation | |
| 5 | 8 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 5 | 2 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 6 | — |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 6 | 5 |  | The Common Descent Podcast | Common Descent | |
| 8 | 2 | W | What The Duck?! | ABC | |
| 9 | 139 |  | Night Science | Itai Yanai & Martin Lercher | |
| 9 | 5 |  | The Science of Everything Podcast | James Fodor | |
| 10 | 69 | N | Nature Track | ABC | |
| 10 | 1 |  | Paranormal Portal | Brent Thomas | |
| 10 | — |  | Homesteading and Permaculture by Paul Wheaton | paul wheaton | |
| 11 | 2 | T | The Naked Mole Rat | libo/libo | |
| 11 | — | D | Demystifying the Voluntary Carbon Market With Cool Effect | Cool Effect | |
| 14 | 5 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 14 | — |  | Ask a Spaceman! | Paul M. Sutter | |
| 15 | 5 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 15 | 2 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 17 | 1 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 19 | 7 | S | Students of Surgery | Martin Brand | |
| 20 | 5 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 20 | 3 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 21 | 5 | C | Cut the Crop! | Foundation for Arable Research (NZ) | |
| 22 | 6 |  | Manifold | Steve Hsu | |
| 23 | 4 |  | BrainStuff | iHeartPodcasts | |
| 25 | 7 | S | Stimulating Brains | Andreas Horn | |
| 25 | 5 | A | AnthroBiology Podcast | Gaby Lapera | |
| 27 | — |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 28 | 1 |  | UFO Chronicles Podcast | Nik Hunter | |
| 29 | 6 |  | P.E.E.P. Podcast (People Experiencing Everyday Paranormal) | Nicolle Morock | |
| 29 | 17 |  | Eons: Surviving Deep Time | PBS | |
| 30 | 6 | G | Grow the future | Yara Agronomy Team | |
| 30 | 5 |  | Robinson's Podcast | Robinson Erhardt | |
| 31 | 9 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 31 | — |  | Outside/In | NHPR | |
| 31 | 4 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 33 | 2 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 33 | 3 | T | Tom Nelson | Thomas Nelson | |
| 34 | 34 |  | MonsterTalk | Blake Smith | |
| 34 | 8 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 35 | 3 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 36 | 7 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 37 | 2 |  | Cryptid Creatures | Brian Brock/Todd Stevens | |
| 37 | 14 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 37 | — | C | Cotton Specialists Corner | Extension Cotton Specialists | |
| 38 | 56 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 38 | 13 |  | ExtinctZoo | ExtinctZoo | |
| 39 | 2 | I | IFTNEXT Food Disruptors | IFTNEXT Food Disruptors | |
| 40 | 16 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 40 | 81 | A | Air Quality Matters | Simon Jones | |
| 40 | 1 | S | scigest - Bioeconomy Science Institute podcasts | New Zealand Institute for Bioeconomy Science Limited | |
| 41 | 9 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 42 | 6 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 42 | 4 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 43 | 6 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 43 | 6 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 43 | 18 | F | Fresh Thinking by Snowden Optiro | Snowden Optiro | |
| 44 | 1 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 44 | 16 | T | Tiny Vampires | Raven Forrest Fruscalzo | |
| 45 | 82 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 47 | 4 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 47 | — | C | Cut the Crop! | Foundation for Arable Research (NZ) | |
| 48 | 25 | T | The Science Show - Separate stories podcast | ABC | |
| 50 | 10 | T | The Al & Juddy Show | Agricom | |
| 55 | 105 | T | This Week in Evolution | Vincent Racaniello | |
| 55 | 10 | T | The Mite Bomb Beekeeping Podcast | Bruce Rodriguez | |
| 56 | 9 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 57 | 8 | T | The Regenerative Agroforestry Podcast | Dimitri Tsitos & Etienne Compagnon | |
| 58 | 5 |  | From The Shadows | Shane Grove | |
| 59 | 20 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 61 | 9 | T | The Effective Statistician - in association with PSI | Alexander Schacht and Benjamin Piske, biometricians, statisticians and leaders in the pharma industry | |
| 62 | 14 | T | The Microbiome Podcast | The American Microbiome Institute | |
| 62 | 13 | C | Climate Connections | Yale Center for Environmental Communication | |
| 63 | 10 | W | Whales | Inception Point Ai | |
| 63 | 2 | S | SETI Live | SETI Institute | |
| 65 | 23 | E | Evolution Talk | Rick Coste | |
| 66 | 11 | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 68 | 22 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 69 | 26 | B | Big Sky Country | Bush Heritage Australia | |
| 70 | 22 | N | New Books in Environmental Studies | Marshall Poe | |
| 71 | 62 |  | Sustainable Winegrowing | Vineyard Team | |
| 71 | 22 | W | Welt der Physik | Podcast | Welt der Physik | |
| 72 | 22 |  | In Research Of | William Blake Smith | |
| 72 | — | L | Life, Death, and Taxonomy | Life, Death, and Taxonomy | |
| 73 | 22 |  | The Native Plant Podcast | Native Plant Podcast | |
| 76 | 10 | 科 | 科学声音龙门阵 | 科学声音 | |
| 77 | 23 | T | The myCOW Podcast | myCOW | |
| 78 | 22 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 79 | 21 | A | Asimov Press | Asimov Press | |
| 80 | 23 |  | Permaculture P.I.M.P.cast | Permaculture P.I.M.P.cast | |
| 81 | 21 |  | Most Terrifying Places in America | Travel Channel | |
| 83 | 21 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 84 | 7 | S | Science(ish) | Auddy | |
| 85 | 7 | E | Eureka! | Stak | |
| 86 | 13 | そ | そんない理科の時間 | そんないプロジェクト | |
| 89 | 20 |  | BirdNote Daily | BirdNote | |
