| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 2 | 1 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 4 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 5 | — |  | The Michael Shermer Show | Michael Shermer | |
| 5 | 3 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 7 | — |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 7 | 1 |  | The Common Descent Podcast | Common Descent | |
| 8 | — |  | Paranormal Portal | Brent Thomas | |
| 10 | 4 |  | Science unscripted | DW | |
| 10 | — |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 10 | 3 |  | Ask a Spaceman! | Paul M. Sutter | |
| 11 | 2 |  | BirdNote Daily | BirdNote | |
| 11 | 3 | W | What The Duck?! | ABC | |
| 13 | 2 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 15 | — |  | BrainStuff | iHeartPodcasts | |
| 15 | 1 |  | MonsterTalk | Blake Smith | |
| 16 | 4 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 16 | 5 |  | The Science Show | ABC | |
| 16 | 134 | T | The Naked Mole Rat | libo/libo | |
| 17 | 1 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 17 | 4 |  | Outside/In | NHPR | |
| 18 | 2 |  | UFO Chronicles Podcast | Nik Hunter | |
| 18 | 12 |  | From The Shadows | Shane Grove | |
| 18 | 8 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 19 | 36 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 20 | 2 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 20 | 19 |  | Robinson's Podcast | Robinson Erhardt | |
| 22 | 2 |  | Origin Stories | The Leakey Foundation | |
| 22 | 8 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 24 | 3 | P | Palaeocast | Palaeocast | |
| 25 | 44 | ژ | ژرفا - Zharfa | Alireza Payandeh | |
| 26 | 9 | N | Nature Talks: The Nature Conservancy of Canada Podcast | Nature Conservancy of Canada | |
| 27 | 7 |  | Good Fire | Amy Cardinal Christianson and Matthew Kristoff | |
| 29 | 93 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 29 | 8 | C | Cannabis Science Podcast | Dr. Ricardo Rivera | |
| 30 | 10 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 30 | 75 |  | The Numberphile Podcast | Brady Haran | |
| 31 | 70 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 31 | 5 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 32 | 9 |  | ExtinctZoo | ExtinctZoo | |
| 33 | 45 |  | Main Engine Cut Off | Anthony Colangelo | |
| 33 | — | V | Vogels zijn dino's | Alexander Decommere en Koen Stein | |
| 34 | 70 | R | Real Science Radio | Bob Enyart | |
| 34 | — | T | The Immunology Podcast | The Immunology Podcast | |
| 35 | 8 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 35 | — | 科 | 科学巨著《时间简史》（霍金） | 给小白白的有声书 | |
| 36 | — | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 37 | 3 | C | Connected | Parks Canada | |
| 38 | — | C | Chaser Chat | Chaser Chat | Weather | Storm Chasing | Tornado | |
| 38 | 6 | P | Pulse of the Planet Podcast with Jim Metzner | Science | Nature | Environment | Technology | Jim Metzner | |
| 38 | 2 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 39 | — | C | Carnahan Geography 121 Geography and Urban Planning | University of Wisconsin Oshkosh | |
| 39 | 6 | A | Astronomía y algo más | Ricardo Garcia | |
| 40 | 12 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
| 41 | 4 | A | Asimov Press | Asimov Press | |
| 42 | 13 | M | Mushroom Revival Podcast | Alex Dorr | |
| 43 | 7 | P | Past Time | Adam Pritchard, Matthew Borths, Catherine Early | |
| 47 | 7 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 47 | 12 |  | Eons: Surviving Deep Time | PBS | |
| 48 | 1 | پ | پادکست علمی اسکرید | Screed | mojir screed | |
| 49 | 9 |  | Patient Zero | NHPR | |
| 50 | 12 | Y | Yara's Crop Nutrition podcast | Yara | |
| 51 | 3 |  | Manifold | Steve Hsu | |
| 51 | 4 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 51 | 17 | H | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 52 | 9 |  | Brain Inspired | Paul Middlebrooks | |
| 52 | 11 | O | On the Wild Side.ca | OntheWildside.ca | |
| 53 | 8 | T | The Helix Center | The Helix Center | |
| 55 | 20 | T | The Reality Check | The Reality Check | |
| 55 | 9 | M | Mind Escape | Mind Escape | |
| 56 | 9 | U | Unsupervised Thinking | Neuro Collective | |
| 60 | 31 | S | Spooky Science Sisters | Evergreen Podcasts | Killer Podcasts | |
| 61 | 4 | N | New Books in Environmental Studies | Marshall Poe | |
| 61 | 30 | T | The Deep Dive Lab: Unraveling Materials Science | Son Hoang | |
| 62 | 11 |  | Ask MIT Climate | MIT Climate Project | |
| 63 | 13 | T | The Vet Tech Cafe's Podcast | Vet Tech Cafe | |
| 64 | 11 | C | Cryptid Campfire | Cryptid Campfire | |
| 64 | 6 |  | Cryptid Creatures | Brian Brock/Todd Stevens | |
| 66 | 1 |  | The Science of Everything Podcast | James Fodor | |
| 67 | — |  | Untold Radio Network | Untold Radio Network | |
| 68 | 16 | T | Targeting the Toughest Diseases | Vertex Pharmaceuticals | |
| 69 | 1 | ع | عصر حجر | Siavash Saffarianpour | |
| 70 | 15 | N | Nature Track | ABC | |
| 71 | 13 | S | SeedPod | seed.pod | |
| 72 | 12 | T | The Regenerative Agroforestry Podcast | Dimitri Tsitos & Etienne Compagnon | |
| 73 | 10 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 73 | 17 | T | Tom Nelson | Thomas Nelson | |
| 74 | 19 |  | Alien Encounters | Science Channel | |
| 75 | 12 |  | Most Terrifying Places in America | Travel Channel | |
| 76 | 3 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 77 | 15 | T | The Humble Hoof | Alicia Harlov | |
| 78 | 3 |  | Strange Animals Podcast | Katherine Shaw | |
| 80 | 6 | T | The Stem Cell Podcast | The Stem Cell Podcast | |
| 81 | 9 | M | Making Science with Tom Whipple | The Times | |
| 81 | 19 |  | Night Science | Itai Yanai & Martin Lercher | |
| 82 | 18 | T | The Genetics Podcast | Sano Genetics | |
| 83 | 113 | D | Double Loop Podcast | Glenn Langenburg and Eric Ray | |
| 83 | 6 | B | Bigfoot’s Wilderness Podcast | Bigfoot's Wilderness Podcast | |
| 83 | 12 | L | Learn Traditional Chinese Medicine, Functional Medicine and any kinds of Alternative Medicine | Shiho Cierra Fujimaru | |
