| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 1 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 3 | 1 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 4 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 5 | 2 |  | Origin Stories | The Leakey Foundation | |
| 6 | — |  | In Defense of Plants Podcast | In Defense of Plants | |
| 7 | 2 |  | Science Friday | Science Friday and WNYC Studios | |
| 8 | 1 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 9 | 13 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | |
| 10 | 5 |  | The Common Descent Podcast | Common Descent | |
| 11 | 1 |  | Nephilim Death Squad | TopLobsta Productions | |
| 12 | 2 | W | What The Duck?! | ABC | |
| 13 | 6 |  | Ask a Spaceman! | Paul M. Sutter | |
| 14 | 6 |  | Paranormal Portal | Brent Thomas | |
| 15 | 3 |  | Eons: Surviving Deep Time | PBS | |
| 16 | 5 |  | BirdNote Daily | BirdNote | |
| 17 | 4 | N | Nature Track | ABC | |
| 18 | 7 |  | The Michael Shermer Show | Michael Shermer | |
| 19 | 7 |  | Science unscripted | DW | |
| 20 | 4 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 21 | 5 | Y | YourForest | Matthew Kristoff | |
| 22 | 6 |  | The Science of Everything Podcast | James Fodor | |
| 23 | 6 |  | Robinson's Podcast | Robinson Erhardt | |
| 24 | 32 |  | Most Terrifying Places in America | Travel Channel | |
| 25 | 38 |  | BrainStuff | iHeartPodcasts | |
| 26 | 64 | T | The Reality Check | The Reality Check | |
| 27 | 7 |  | Outside/In | NHPR | |
| 28 | — | M | Mendelspod Podcast | Theral Timpson | |
| 29 | — | G | Genuinely Useful | Abe Vandenberg | |
| 30 | 7 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 31 | 4 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 32 | — |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 33 | 8 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 34 | 27 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 35 | 17 | T | Think Outside The Fence | Amy Hughes & Arron Nerbas | |
| 36 | 1 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 37 | 4 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 38 | 1 |  | UFO Chronicles Podcast | Nik Hunter | |
| 39 | 33 |  | Paleo Nerds | paleonerds | |
| 40 | 13 |  | Good Fire | Amy Cardinal Christianson and Matthew Kristoff | |
| 41 | 13 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 42 | 68 | A | AVEAM — Kent Hovind Official YouTube Podcast | Unknown | |
| 43 | — |  | In Research Of | William Blake Smith | |
| 44 | — | F | Food Safety Matters | Food Safety Magazine | |
| 45 | 16 | A | Alô, Ciência? | Alô, Ciência? | |
| 46 | 16 | T | The Urban Chicken Podcast - The Urbanite's Podcast Resource for Keeping Backyard Chickens | Jen Pitino: Urban Chicken-keeper & Backyard Chicken Enthusiast | |
| 47 | 16 |  | The Swiss Connection | SWI swissinfo.ch | |
| 48 | — | T | The Mad Scientist Podcast | Evergreen Podcasts | Killer Podcasts | |
| 49 | — | N | Naked Oceans, from the Naked Scientists | The Naked Scientists | |
| 50 | 16 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 51 | 15 |  | MonsterTalk | Blake Smith | |
| 52 | 11 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 53 | 15 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 54 | 14 | T | The Bigfoot Report | Paranormal World Productions | |
| 55 | 10 | S | SETI Live | SETI Institute | |
| 56 | 14 | W | What Makes You Click? | Daniel Mills | |
| 57 | 14 | R | Researchers Under the Scope | University of Saskatchewan, OVDR, College of Medicine | |
| 58 | 14 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 59 | 12 |  | The Science Show | ABC | |
| 60 | 12 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 61 | 15 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 62 | 7 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 63 | 13 | Q | Quantum Field Theory with Dr. Rodeny A. Brooks | Dr. Rodney A. Brooks | |
| 64 | 15 |  | Permaculture P.I.M.P.cast | Permaculture P.I.M.P.cast | |
| 65 | 12 | E | Evolution Talk | Rick Coste | |
| 66 | 15 | S | Science and the Sea Podcast | The University of Texas Marine Science Institute | |
| 67 | 13 | I | Intertidal Talks | Kendy | |
| 68 | 10 | C | Connected | Parks Canada | |
| 69 | 12 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 70 | 10 | Б | Буде тобі наука | Kunsht/Куншт | |
| 71 | 12 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 72 | 25 | 科 | 科学星球 | BOX孙彬 | |
| 73 | 9 |  | Brain Inspired | Paul Middlebrooks | |
| 74 | 9 |  | From The Shadows | Shane Grove | |
| 75 | 9 | 浩 | 浩浩熵熵(第一輯) | 李偉才(李逆熵)、Cherry、Jaffe | |
| 76 | 5 |  | Manifold | Steve Hsu | |
| 77 | 15 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 78 | 11 |  | Ken Cook Is Having Another Episode | EWG | |
| 79 | 11 | I | Intertek's Assurance in Action Podcast Network | Intertek | |
| 80 | 11 | P | Parcs naturels régionaux de Provence-Alpes-Côte d'Azur | Les chemins nous parlent | |
| 81 | 11 | W | Waterfall - Saving Water Podcast | CCW - The Consumer Council For Water | |
| 82 | 8 |  | ExtinctZoo | ExtinctZoo | |
| 83 | 10 | T | The Immunology Podcast | The Immunology Podcast | |
| 84 | 4 | I | Into The Paranormal, Podcast With Tony Brueski | Real Story Media | |
| 85 | 10 | M | Mushroom Revival Podcast | Alex Dorr | |
| 86 | 10 | T | This Week in Evolution | Vincent Racaniello | |
| 87 | 8 |  | Untold Radio Network | Untold Radio Network | |
| 88 | 53 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 89 | 11 | H | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 90 | 9 | S | Students of Surgery | Martin Brand | |
| 91 | 9 | P | Paperback Behavior | Shane Spiker | |
| 92 | 9 | T | The Happy Botanist | Allasandra Valdez | |
| 93 | 9 | M | Molecules to Ecosystems | An IB Bio Podcast | Maria Grau | |
| 94 | 9 | 과 | 과장창 : 모두에게 과학이 필요한 시간 | 팟빵 | |
| 95 | 9 | A | Applied Mycology | Applied Mycology | |
| 96 | 27 |  | Main Engine Cut Off | Anthony Colangelo | |
| 97 | 10 | L | Let's Talk Conservation | Jennifer Choyce | |
| 98 | — | 天 | 天方烨谈 | 基因频道 | |
| 99 | 3 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 100 | 12 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
