| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 1 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 3 | 1 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 4 | 2 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 5 | 1 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 6 | 1 |  | Science unscripted | DW | |
| 7 | — |  | Science Friday | Science Friday and WNYC Studios | |
| 8 | — |  | Nephilim Death Squad | TopLobsta Productions | |
| 9 | — |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 10 | 1 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 11 | 2 | W | What The Duck?! | ABC | |
| 12 | 2 |  | Origin Stories | The Leakey Foundation | |
| 13 | 3 |  | The Common Descent Podcast | Common Descent | |
| 14 | 5 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 15 | 3 |  | Outside/In | NHPR | |
| 16 | 4 |  | The Michael Shermer Show | Michael Shermer | |
| 17 | 1 |  | BirdNote Daily | BirdNote | |
| 18 | 84 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 19 | 1 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | |
| 20 | 3 |  | Eons: Surviving Deep Time | PBS | |
| 21 | 1 |  | Paranormal Portal | Brent Thomas | |
| 22 | 1 |  | Ask a Spaceman! | Paul M. Sutter | |
| 23 | 35 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 24 | 9 |  | Robinson's Podcast | Robinson Erhardt | |
| 25 | 10 |  | The Science of Everything Podcast | James Fodor | |
| 26 | 22 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 27 | 7 | Y | YourForest | Matthew Kristoff | |
| 28 | 23 |  | Most Terrifying Places in America | Travel Channel | |
| 29 | 4 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 30 | 26 | C | Connected | Parks Canada | |
| 31 | 42 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 32 | 71 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 33 | 47 | Б | Буде тобі наука | Kunsht/Куншт | |
| 34 | 7 |  | UFO Chronicles Podcast | Nik Hunter | |
| 35 | 59 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 36 | 12 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 37 | 73 |  | Brain Inspired | Paul Middlebrooks | |
| 38 | 15 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 39 | 9 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 40 | — |  | Ken Cook Is Having Another Episode | EWG | |
| 41 | — | 浩 | 浩浩熵熵(第一輯) | 李偉才(李逆熵)、Cherry、Jaffe | |
| 42 | 11 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 43 | 17 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 44 | 12 |  | Manifold | Steve Hsu | |
| 45 | 17 |  | BrainStuff | iHeartPodcasts | |
| 46 | 17 |  | Paleo Nerds | paleonerds | |
| 47 | 16 | T | The Immunology Podcast | The Immunology Podcast | |
| 48 | 11 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 49 | 11 |  | Untold Radio Network | Untold Radio Network | |
| 50 | 25 |  | The Science Show | ABC | |
| 51 | 16 | M | Mushroom Revival Podcast | Alex Dorr | |
| 52 | 16 | I | Into The Paranormal, Podcast With Tony Brueski | Real Story Media | |
| 53 | 14 |  | ExtinctZoo | ExtinctZoo | |
| 54 | 14 | M | Molecules to Ecosystems | An IB Bio Podcast | Maria Grau | |
| 55 | 14 | 과 | 과장창 : 모두에게 과학이 필요한 시간 | 팟빵 | |
| 56 | — | H | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 57 | 15 | T | The Happy Botanist | Allasandra Valdez | |
| 58 | 15 | S | Students of Surgery | Martin Brand | |
| 59 | 15 | A | Applied Mycology | Applied Mycology | |
| 60 | 15 | P | Paperback Behavior | Shane Spiker | |
| 61 | 15 | L | Let's Talk Conservation | Jennifer Choyce | |
| 62 | 15 |  | Good Fire | Amy Cardinal Christianson and Matthew Kristoff | |
| 63 | 13 |  | MonsterTalk | Blake Smith | |
| 64 | 15 |  | The Numberphile Podcast | Brady Haran | |
| 65 | 13 | T | This Week in Evolution | Vincent Racaniello | |
| 66 | 12 | L | Late Night on the Astral Plane with Ryan Singer | Ryan Singer | |
| 67 | 12 | T | The Lab Coats & Life™ Podcast | The Lab Coats & Life™ Podcast | |
| 68 | 11 | B | Botanical Mystery Tour | Chicago Botanic Garden | |
| 69 | 9 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 70 | 18 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 71 | 7 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 72 | 13 | N | Nature Talks: The Nature Conservancy of Canada Podcast | Nature Conservancy of Canada | |
| 73 | 12 | R | Raincoast Radio | Raincoast Conservation Foundation | |
| 74 | 11 | H | How to Be Wrong | New Books Network | |
| 75 | 13 | A | AnthroBiology Podcast | Gaby Lapera | |
| 76 | 11 | T | The Genetics Podcast | Sano Genetics | |
| 77 | 11 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
| 78 | 11 | N | NASA ScienceCasts | NASA Science | |
| 79 | 11 | S | Soil Health Labs | Soil Health Labs | |
| 80 | 11 | A | AVEAM — Kent Hovind Official YouTube Podcast | Unknown | |
| 81 | 11 | O | Oceanbites Out Loud | oceanbites | |
| 82 | 11 |  | Shark Week: The Podcast | Discovery | |
| 83 | 9 | M | Mange ton Saint-Laurent!- Le balado | Mange ton Saint-Laurent! | |
| 84 | 6 |  | From The Shadows | Shane Grove | |
| 85 | 9 | T | The Reality Check | The Reality Check | |
| 86 | 5 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 87 | 5 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 88 | 16 | N | New Books in Environmental Studies | Marshall Poe | |
| 89 | 12 | D | Double Loop Podcast | Glenn Langenburg and Eric Ray | |
| 90 | 11 | P | Palaeocast | Palaeocast | |
| 91 | 6 | W | Wildlife for You | Daryl and Stephanne | |
| 92 | 14 | T | The Blue Fish Radio Show | Blue Fish Radio | |
| 93 | 10 | A | As Long As The River Flows | Keepers of the Water | |
| 94 | 10 | S | So You Want to Be a Marine Biologist | K. G. Muzia | |
| 95 | 6 |  | Cryptid Creatures | Brian Brock/Todd Stevens | |
| 96 | 1 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 97 | 11 | B | Brain Matters | Brain Matters Neuroscience | |
| 98 | 5 | 科 | 科学星球 | BOX孙彬 | |
| 99 | 28 | S | Sustainable World Radio- Ecology and Permaculture Podcast | Jill Cloutier | |
| 100 | 13 | A | Asimov Press | Asimov Press | |
