| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 20 |  | The Science of Everything Podcast | James Fodor | |
| 3 | — |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 4 | 9 |  | The Michael Shermer Show | Michael Shermer | |
| 5 | 2 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 6 | 5 | S | Students of Surgery | Martin Brand | |
| 7 | 9 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 8 | 1 |  | 6 Ranch Podcast | James Nash | |
| 9 | 8 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 10 | 8 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 11 | 7 |  | Robinson's Podcast | Robinson Erhardt | |
| 12 | 7 | W | What The Duck?! | ABC | |
| 13 | 7 | M | Making Science with Tom Whipple | The Times | |
| 14 | 6 | A | Authentic Biochemistry | Dr Daniel J. Guerra | |
| 15 | 6 |  | Amazed by the Universe | amazedbyuniverse | |
| 16 | 6 | D | Die großen Fragen der Wissenschaft | detektor.fm – Das Podcast-Radio | |
| 17 | 63 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 18 | — |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 19 | 5 |  | Origin Stories | The Leakey Foundation | |
| 20 | 5 | L | Les grandes étapes de la vie | France Inter | |
| 21 | 33 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 22 | 100 | W | Waarom? Daarom! | Qmusic | |
| 23 | 5 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 24 | 49 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 25 | 38 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 26 | 43 |  | UFO Chronicles Podcast | Nik Hunter | |
| 27 | 93 | M | Mendelspod Podcast | Theral Timpson | |
| 28 | 15 | Ö | Ö1 Wissen aktuell | ORF Ö1 | |
| 29 | 10 |  | Outside/In | NHPR | |
| 30 | 10 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 31 | 22 | I | Intertek's Assurance in Action Podcast Network | Intertek | |
| 32 | 145 | C | Coffee Roasting Navigated | Therese Brøndsted | |
| 33 | 7 |  | Paranormal Portal | Brent Thomas | |
| 34 | 14 | A | AnthroBiology Podcast | Gaby Lapera | |
| 35 | 11 |  | Alien Encounters | Science Channel | |
| 36 | 10 |  | Most Terrifying Places in America | Travel Channel | |
| 37 | 110 | A | About Sustainability… | Institute for Global Environmental Strategies | |
| 38 | — | T | The PrimateCast | Andrew MacIntosh | |
| 39 | 6 |  | The Science Show | ABC | |
| 40 | 14 |  | ExtinctZoo | ExtinctZoo | |
| 41 | 16 |  | Ask a Spaceman! | Paul M. Sutter | |
| 42 | 10 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 43 | 31 |  | Brain Inspired | Paul Middlebrooks | |
| 44 | 22 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 45 | 3 | T | The Genetics Podcast | Sano Genetics | |
| 46 | 36 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 47 | 23 | T | The Field Guides | The Field Guides | |
| 48 | 11 |  | BrainStuff | iHeartPodcasts | |
| 49 | 43 | P | Prehospital Paradigm Podcast | University Hospitals of Cleveland | |
| 50 | 20 | T | The Urban Chicken Podcast - The Urbanite's Podcast Resource for Keeping Backyard Chickens | Jen Pitino: Urban Chicken-keeper & Backyard Chicken Enthusiast | |
| 51 | 20 | A | AVEAM — Kent Hovind Official YouTube Podcast | Unknown | |
| 52 | 25 |  | SunCast | Nico Johnson | |
| 53 | 20 |  | Eons: Surviving Deep Time | PBS | |
| 54 | 26 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 55 | 26 |  | The Numberphile Podcast | Brady Haran | |
| 56 | 23 |  | The Common Descent Podcast | Common Descent | |
| 57 | 79 | C | Climate Connections | Yale Center for Environmental Communication | |
| 58 | 23 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 59 | 23 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 60 | 18 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 61 | 23 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 62 | 7 | T | The Stem Cell Podcast | The Stem Cell Podcast | |
| 63 | 22 | F | Food Safety Matters | Food Safety Magazine | |
| 64 | 8 | C | Cannabis Cultivation and Science Podcast | Tad Hussey | |
| 65 | 21 | V | Viced Rhino: The Podcast | Viced Rhino | |
| 66 | 14 | M | Mushroom Revival Podcast | Alex Dorr | |
| 67 | 20 | N | New Books in Environmental Studies | Marshall Poe | |
| 68 | 19 | I | Into The Paranormal, Podcast With Tony Brueski | Real Story Media | |
| 69 | 19 | A | Aussie Wildlife Show | Aussie Wildlife Show | |
| 70 | 19 | H | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 71 | 15 |  | Manifold | Steve Hsu | |
| 72 | 14 | S | Science Underground | Ainissa Ramirez | |
| 73 | 16 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 74 | 12 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 75 | 16 | R | Repair - A podcast about rangelands | REPAiR Project | |
| 76 | 16 | I | It's Rocket Science | It's Rocket Science | |
| 77 | 16 | T | The Blue Fish Radio Show | Blue Fish Radio | |
| 78 | 14 |  | Night Science | Itai Yanai & Martin Lercher | |
| 79 | 14 |  | Main Engine Cut Off | Anthony Colangelo | |
| 80 | 14 | B | Breaking Green Ceilings | Sapna Mulki | |
| 81 | 10 | 3 | 365 Days of Astronomy - Weekly Edition | Fraser Cain & Dr. Pamela L. Gay | |
| 82 | 15 | E | Eureka! | Stak | |
| 83 | 15 | 1 | 15 Interesting Facts You Probably Didn't Know! | Alyssa | |
| 84 | 14 | W | When We Talk About Animals | Law, Environment & Animals Program at Yale Law School | |
| 85 | 10 | G | Grow the future | Yara Agronomy Team | |
| 86 | 10 | S | Solar Maverick Podcast | Benoy Thanjan | |
| 87 | 10 | S | Science(ish) | Auddy | |
| 88 | 10 | T | The Regenerative Agroforestry Podcast | Dimitri Tsitos & Etienne Compagnon | |
| 89 | 8 | H | Habitat loss with David Attenborough | Veer Jain | |
| 90 | 11 | T | Think Outside The Fence | Amy Hughes & Arron Nerbas | |
| 91 | 7 | Y | YourForest | Matthew Kristoff | |
| 92 | 9 | M | Microbe Talk | Microbiology Society | |
| 93 | 8 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 94 | 8 | T | The Humble Hoof | Alicia Harlov | |
| 95 | 6 |  | Strange Encounters with Rick Burgess | Blaze Podcast Network | |
| 96 | 6 | E | Evolution Talk | Rick Coste | |
| 97 | 10 |  | BirdNote Daily | BirdNote | |
| 98 | 10 | M | Millenial Farmer | Millenial Farmer | |
| 99 | 8 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 100 | 7 | I | It All Starts Here | UCL Podcasts | |
