| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — | G | Geschiedenis van de Natuurkunde | Jan van Riswick, RU Nijmegen | |
| 3 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 4 | — |  | The Michael Shermer Show | Michael Shermer | |
| 5 | 11 |  | The Numberphile Podcast | Brady Haran | |
| 6 | 170 | N | New Books in Mathematics | Marshall Poe | |
| 7 | 2 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 8 | 2 | W | Waarom? Daarom! | Qmusic | |
| 9 | 1 |  | The Common Descent Podcast | Common Descent | |
| 10 | 3 | D | Deep Science | Deutschlandfunk | |
| 11 | 63 |  | ExtinctZoo | ExtinctZoo | |
| 12 | 2 |  | UFO Chronicles Podcast | Nik Hunter | |
| 13 | 2 |  | Brain Inspired | Paul Middlebrooks | |
| 14 | 12 |  | Chris Natuurlijk | RTV Rijnmond | |
| 15 | 6 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 16 | 4 | P | Palaeocast | Palaeocast | |
| 17 | 24 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 18 | 5 | P | Paläotalk | Luan Thomas | |
| 19 | 9 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 20 | 68 |  | The Science Show | ABC | |
| 21 | 12 |  | Ask a Spaceman! | Paul M. Sutter | |
| 22 | 7 |  | The Science of Everything Podcast | James Fodor | |
| 23 | 30 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 24 | 6 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 25 | 5 |  | Origin Stories | The Leakey Foundation | |
| 26 | 9 | П | правило 34 | Николай | |
| 27 | 4 | 天 | 天方烨谈 | 基因频道 | |
| 28 | 9 | T | The Reality Check | The Reality Check | |
| 29 | 25 |  | Terrible Lizards | Iszi Lawrence and David Hone | |
| 30 | 43 | V | Viced Rhino: The Podcast | Viced Rhino | |
| 31 | 6 |  | Main Engine Cut Off | Anthony Colangelo | |
| 32 | 6 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 33 | 106 |  | Night Science | Itai Yanai & Martin Lercher | |
| 34 | 12 | S | Stimulating Brains | Andreas Horn | |
| 35 | 4 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 36 | 9 |  | Wild Sounds: Kākāpō Files II | RNZ | |
| 37 | 11 | W | Welt der Physik | Podcast | Welt der Physik | |
| 38 | 9 |  | BrainStuff | iHeartPodcasts | |
| 39 | 62 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 40 | 16 |  | Outside/In | NHPR | |
| 41 | 9 |  | Robinson's Podcast | Robinson Erhardt | |
| 42 | 7 |  | Manifold | Steve Hsu | |
| 43 | 57 | V | Vogels zijn dino's | Alexander Decommere en Koen Stein | |
| 44 | 14 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 45 | 14 |  | BirdNote Daily | BirdNote | |
| 46 | 38 | پ | پادکست علمی اسکرید | Screed | mojir screed | |
| 47 | 11 | O | Oxford Sparks Big Questions | Oxford Sparks | |
| 48 | 11 | S | Sciware سايوير | محمد قاسم | |
| 49 | 20 | D | Die großen Fragen der Wissenschaft | detektor.fm – Das Podcast-Radio | |
| 50 | 104 |  | The Acres U.S.A. Podcast | Acres U.S.A.® | |
| 51 | 23 | M | Mendelspod Podcast | Theral Timpson | |
| 52 | 23 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 53 | 8 | A | Açık Bilinç | Apaçık Radyo | |
| 54 | 3 |  | Paranormal Portal | Brent Thomas | |
| 55 | 79 |  | Science unscripted | DW | |
| 56 | — | P | PODCAST-19: FiveThirtyEight on the Novel Coronavirus | FiveThirtyEight, Anna Rothschild | |
| 57 | 11 |  | MonsterTalk | Blake Smith | |
| 58 | 16 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 59 | 26 | A | Asimov Press | Asimov Press | |
| 60 | 11 | S | Stimulating Brains | Andreas Horn | |
| 61 | 11 | 이 | 이과 여자 | 이과여자 | |
| 62 | 28 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 63 | 62 | R | Real Science Radio | Bob Enyart | |
| 64 | 24 | そ | そんない理科の時間 | そんないプロジェクト | |
| 65 | 11 |  | Ask MIT Climate | MIT Climate Project | |
| 66 | 23 | Ш | ШоПоКо | ШоПоКо | |
| 67 | 23 | S | Spirit Guides - A Paranormal Podcast | QSP investigators Derek & Amber | |
| 68 | 23 | R | Rätsel der Wissenschaft | DER STANDARD | |
| 69 | 27 | Q | Quantum Field Theory with Dr. Rodeny A. Brooks | Dr. Rodney A. Brooks | |
| 70 | 18 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 71 | 64 | P | Pandemia | Kai Kuperschmidt, Laura Salm-Reifferscheidt | |
| 72 | 17 | ( | (don't) Waste Water! | Water Tech to Solve the World | Antoine Walter | |
| 73 | 17 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 74 | 6 | E | eanCast: Weekly Neurology | ean.org | |
| 75 | 5 | D | Dinosaurs Will Always Be Awesome | Jimmy Waldron | |
| 76 | 12 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 77 | 20 | Н | Не фантастические горизонты | PodFM.ru | |
| 78 | 35 | Ö | Ö1 Wissen aktuell | ORF Ö1 | |
| 79 | 64 | N | New Books in Science | New Books Network | |
| 80 | 22 | W | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | |
| 81 | — | U | Unlock Full Audiobook in Romance, Fantasy | hotaudiobook.com | |
| 82 | 23 | T | The Effective Statistician - in association with PSI | Alexander Schacht and Benjamin Piske, biometricians, statisticians and leaders in the pharma industry | |
| 83 | 23 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 84 | 22 | T | The myCOW Podcast | myCOW | |
| 85 | 22 | A | AnthroBiology Podcast | Gaby Lapera | |
| 86 | 5 | W | Wissenswerte | rbb24 Inforadio | |
| 87 | 22 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 88 | 22 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 89 | 22 | Б | Буде тобі наука | Kunsht/Куншт | |
| 90 | 19 | A | Applied Mycology | Applied Mycology | |
| 91 | 19 | T | The Stem Cell Podcast | The Stem Cell Podcast | |
| 92 | 17 | O | omega tau - English only | Markus Voelter, Nora Ludewig | |
| 93 | 16 |  | Eons: Surviving Deep Time | PBS | |
| 94 | 16 | T | The Aperiodical | Christian Perfect, Peter Rowlett and Katie Steckles | |
| 95 | 6 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 96 | 11 | M | Motivational Interviewing & Beyond | Joel Porter & Steve Rollnick | |
| 97 | 11 | S | STROM & DRANG — Der Podcast zu Energie und Gesellschaft | Dr. Wolfgang Gründinger | |
| 98 | 11 | T | TNO Green print - de energietransitie | TNO & XTR branded content | |
| 99 | 20 |  | Apes Among Us | NAWAC | |
| 100 | 20 | F | Frekvenca X | RTVSLO – Val 202 | |
