| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — | G | Geschiedenis van de Natuurkunde | Jan van Riswick, RU Nijmegen | |
| 3 | — |  | The Michael Shermer Show | Michael Shermer | |
| 4 | 1 |  | The Science of Everything Podcast | James Fodor | |
| 5 | 3 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 6 | — |  | The Science Show | ABC | |
| 7 | 19 |  | Origin Stories | The Leakey Foundation | |
| 8 | 23 |  | UFO Chronicles Podcast | Nik Hunter | |
| 9 | 1 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 10 | 3 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 11 | 7 |  | Ask a Spaceman! | Paul M. Sutter | |
| 12 | 3 |  | Outside/In | NHPR | |
| 13 | 1 |  | The Common Descent Podcast | Common Descent | |
| 14 | 31 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 15 | 166 | F | First Rounders | Nature Biotechnology | |
| 16 | — |  | From The Shadows | Shane Grove | |
| 17 | 8 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 18 | 1 |  | Nieuw Voer | Alexander Prinsen | |
| 19 | 15 | П | правило 34 | Николай | |
| 20 | 1 | 汪 | 汪诘谈科学精神 | 科学有故事 | |
| 21 | 3 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 22 | 11 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 23 | 7 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 24 | 2 | W | Waarom? Daarom! | Qmusic | |
| 25 | 5 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 26 | 2 |  | Main Engine Cut Off | Anthony Colangelo | |
| 27 | 14 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 28 | — |  | The Numberphile Podcast | Brady Haran | |
| 29 | — |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 30 | 3 |  | Robinson's Podcast | Robinson Erhardt | |
| 31 | 94 | Ö | Ö1 Wissen aktuell | ORF Ö1 | |
| 32 | 18 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 33 | 26 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 34 | 4 |  | Chris Natuurlijk | RTV Rijnmond | |
| 35 | 16 | T | The Naked Mole Rat | libo/libo | |
| 36 | 63 | R | Radio Paranormalium - wszystkie audycje | Radio Paranormalium | |
| 37 | 135 |  | Untold Radio Network | Untold Radio Network | |
| 38 | 6 | P | Palaeocast | Palaeocast | |
| 39 | 20 | 2 | 2021全部生命系列 | 楊定一博士亲自发声 | 张婉琦丨爱之声 | |
| 40 | 79 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 41 | 27 | V | Vogels zijn dino's | Alexander Decommere en Koen Stein | |
| 42 | 19 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 43 | 113 | М | Мослекторий | Москва 24 | |
| 44 | 97 | ع | عصر حجر | Siavash Saffarianpour | |
| 45 | — | D | Digital Pathology Podcast | Aleksandra Zuraw, DVM, PhD | |
| 46 | 11 |  | Eons: Surviving Deep Time | PBS | |
| 47 | 22 | K | KWPN Cast | KWPN | |
| 48 | 4 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 49 | 16 |  | Brain Inspired | Paul Middlebrooks | |
| 50 | 14 | T | The Stem Cell Podcast | The Stem Cell Podcast | |
| 51 | 30 | Б | Буде тобі наука | Kunsht/Куншт | |
| 52 | 6 | N | New Books in Environmental Studies | Marshall Poe | |
| 53 | 84 | T | The Regenerative Agroforestry Podcast | Dimitri Tsitos & Etienne Compagnon | |
| 54 | 98 | پ | پادکست علمی اسکرید | Screed | mojir screed | |
| 55 | — | D | Deep Science | Deutschlandfunk | |
| 56 | — | Q | Quantum Field Theory with Dr. Rodeny A. Brooks | Dr. Rodney A. Brooks | |
| 57 | 22 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 58 | 19 | A | Asimov Press | Asimov Press | |
| 59 | 23 | D | Die großen Fragen der Wissenschaft | detektor.fm – Das Podcast-Radio | |
| 60 | 54 | 不 | 不成气候No Such Climate | 不成气候NoSuchClimate | |
| 61 | 24 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 62 | 12 | A | Açık Bilinç | Apaçık Radyo | |
| 63 | 29 | B | Beditations | Hypnos Beds | |
| 64 | 26 |  | Most Terrifying Places in America | Travel Channel | |
| 65 | — | T | The Humble Hoof | Alicia Harlov | |
| 66 | 38 | S | Sekcja teorii spiskowych. Podcast Crazy Nauka | Polskie Radio S.A. | |
| 67 | 27 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 68 | 14 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 69 | 28 |  | Night Science | Itai Yanai & Martin Lercher | |
| 70 | 28 |  | Lételem - A WWF Magyarország zöld podcastja | WWF Magyarország | |
| 71 | 6 |  | BirdNote Daily | BirdNote | |
| 72 | 25 |  | BrainStuff | iHeartPodcasts | |
| 73 | 25 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 74 | 31 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 75 | 26 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 76 | 6 | V | Viced Rhino: The Podcast | Viced Rhino | |
| 77 | 25 |  | Weather Geeks | Weather Group Television | |
| 78 | 25 | R | R2Kast - People in Food and Farming/All In | Wallace Currie | |
| 79 | 21 | T | Tom Nelson | Thomas Nelson | |
| 80 | 20 | R | Real Science Radio | Bob Enyart | |
| 81 | 2 | W | Wissenschaft | Holger Klein, Florian Freistetter | |
| 82 | 16 | W | What The Duck?! | ABC | |
| 83 | 22 | N | New Books in Science | New Books Network | |
| 84 | 22 | W | Welt der Physik | Podcast | Welt der Physik | |
| 85 | 9 | T | The Effective Data Scientist | Alexander Schacht and Paolo Eusebi | |
| 86 | 23 | ( | (don't) Waste Water! | Water Tech to Solve the World | Antoine Walter | |
| 87 | 20 | Ш | ШоПоКо | ШоПоКо | |
| 88 | 19 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 89 | 3 | P | Palaeo After Dark | James Lamsdell, Amanda Falk, and Curtis Congreve | |
| 90 | 3 | M | Making Sense of Complexity with George Gantz | George Gantz | |
| 91 | 3 |  | Paleo Nerds | paleonerds | |
| 92 | 22 | O | omega tau - German only | Markus Voelter, Nora Ludewig | |
| 93 | 22 | E | El Magazine de Radio Digital Axarquia | Jose Carlos Castro Garcia | |
| 94 | 22 | J | Jagd Podcast Jagdtalk - der Podcast für Jäger und andere Artenschützer | Markus Stifter | |
| 95 | 22 |  | MonsterTalk | Blake Smith | |
| 96 | 22 | Z | Zoo Logic | Dr. Grey Stafford | |
| 97 | 22 | T | The Microbiome Podcast | The American Microbiome Institute | |
| 98 | 20 | D | Dinosaurs Will Always Be Awesome | Jimmy Waldron | |
| 99 | 19 | W | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | |
| 100 | 4 | M | Mushroom Revival Podcast | Alex Dorr | |
