| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — | ب | بودكاست آن | Arabcast | |
| 3 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 3 | 3 |  | Making Sense with Sam Harris | Sam Harris | |
| 3 | 1 |  | الكون بودكاست | Hasan Alsherazi | |
| 4 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 6 | — |  | Science Vs | Spotify Studios | |
| 7 | 6 | B | Boring History for Sleep | Velvet | |
| 7 | 2 | ا | الأعمال الكاملة لـ د. مصطفى محمود | Podcast Record | |
| 8 | — |  | Breaking Math Podcast | Autumn Phaneuf & Noah Giansiracusa | |
| 9 | 1 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 10 | — |  | More or Less | BBC Radio 4 | |
| 10 | 1 |  | Unexplainable | Vox | |
| 11 | 33 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 11 | — | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 11 | 31 |  | Short Wave | NPR | |
| 13 | 59 |  | بكل صراحة مع د.مريم العوضي | بودكاست السندباد | |
| 14 | 6 |  | Curious Cases | BBC Radio 4 | |
| 14 | 7 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 15 | 39 |  | All In The Mind | ABC | |
| 15 | 29 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 15 | — |  | Speaking of Psychology | American Psychological Association | |
| 16 | 3 |  | CrowdScience | BBC World Service | |
| 17 | 2 |  | بودكاست علمي جدا | Kerning Cultures Network | |
| 18 | 4 |  | Ologies with Alie Ward | Alie Ward | |
| 18 | 2 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 18 | 94 |  | The Episodic Table of Elements | T. R. Appleton | |
| 19 | 1 | W | Waterfall - Saving Water Podcast | CCW - The Consumer Council For Water | |
| 20 | 18 |  | Podcast UFO | Martin Willis | |
| 21 | 32 | W | White Coat, Black Art | CBC | |
| 21 | — | P | Performance Initiative Podcast | Dr. Grant Cooper & Dr. Zinovy Meyler | |
| 22 | 2 |  | The Psychology Podcast | iHeartPodcasts | |
| 23 | — | K | Klussmann und Beck – Das Duell der Besserwisser | Sebastian Klussmann, Dr. Henning Beck, MAASS·GENAU | |
| 23 | 6 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 24 | 6 | A | A Light On | A Light On | |
| 25 | 7 |  | Babbage from The Economist | The Economist | |
| 25 | 26 |  | Discovery | BBC World Service | |
| 25 | 47 |  | Science In Action | BBC World Service | |
| 26 | 15 |  | Почему мы еще живы | libo/libo | |
| 27 | 43 |  | Геодезия и Отвага! | Elena Zhuravleva | |
| 27 | 19 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 28 | 151 |  | MCAT Basics (from MedSchoolCoach) | MedSchoolCoach | |
| 28 | 5 |  | The Science of Everything Podcast | James Fodor | |
| 29 | 5 |  | The Weirdest Thing I Learned This Week | Popular Science | |
| 29 | 4 |  | Unexpected Elements | BBC World Service | |
| 30 | 18 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 30 | 7 |  | Science Weekly | The Guardian | |
| 30 | — |  | Total Disclosure Podcast | Tyler Roberts | |
| 31 | — | ع | عصر حجر | Siavash Saffarianpour | |
| 31 | — | Н | Научный стендап | Радио «Комсомольская правда» | |
| 31 | 13 | H | Hiçbir Şey Tesadüf Değil | Podbee Media | |
| 32 | 160 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 32 | 12 |  | The Astrophysics Podcast | Paul Duffell | |
| 32 | — | D | Dr RR Baliga's "Got Knowledge Doc" Podkast | Dr RR Baliga, MD, MBA | |
| 33 | — | ا | الأعمال الكاملة لـ عباس محمود العقاد | Podcast Record | |
| 33 | 1 |  | Decouple | Dr. Chris Keefer | |
| 34 | — |  | American Innovations | Audible | |
| 34 | — | T | The Atomic Show | Rod Adams - Atomic Insights | |
| 35 | — |  | Wild Times: Wildlife Education | Wildlife Educator - Forrest Galante | |
| 35 | 5 |  | Sekke Podcast | پادکست سکه | Sekke Podcast | پادکست سکه | |
| 36 | 15 | م | مع تميم | Atheer ~ أثير | |
| 37 | — |  | أضواء | Phonograph Radio/إذاعة فونوغراف | |
| 37 | 3 | ب | بودكاست بسطها مع لجين داغستاني | لجين داغستاني | |
| 38 | 10 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 39 | 66 |  | تكية في الفضاء | Haya | |
| 39 | — |  | The world, the universe and us | New Scientist | |
| 41 | 6 |  | La Science, CQFD | France Culture | |
| 41 | 2 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 42 | 155 |  | Somewhere in the Skies | SpectreVision Radio | |
| 42 | 58 |  | Bigfoot Society | Jeremiah Byron | |
| 42 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 42 | 73 |  | The Michael Shermer Show | Michael Shermer | |
| 43 | 3 |  | The Life Scientific | BBC Radio 4 | |
| 44 | 24 |  | The Science of Birds | Ivan Phillipsen | |
| 44 | — |  | Naturally Educated | Environment Agency - Abu Dhabi | |
| 44 | 25 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 45 | 16 | A | Astronomiat - أسترونوميات | Abdelraheem Ahmed | |
| 46 | — | ![Cosmosis [Formerly The UFO Rabbit Hole]](https://is1-ssl.mzstatic.com/image/thumb/Podcasts211/v4/6e/50/4f/6e504f3a-5967-0f9a-1858-77a5f070b7d4/mza_10360255510263335732.jpeg/100x100bb.jpg) | Cosmosis [Formerly The UFO Rabbit Hole] | Kelly Chase & Jay Christopher King | |
| 46 | — | R | Rain and Thunder Storms Podcast | Natural Podcasts | |
| 47 | — | G | Good Heavens! The Human Side of Astronomy | goodheavens | |
| 47 | — |  | That UFO Podcast | That UFO Podcast | |
| 49 | 28 |  | Beyond the Paradigm | Paul Breckell | |
| 49 | 17 | د | دردشة | د فوزية الدريع وخالد الخالدي | Arabcast | |
| 49 | 14 |  | BBC Inside Science | BBC Radio 4 | |
| 50 | 3 |  | How To Survive | How To Survive | |
| 51 | 26 | ب | بودكاست أخضر | Independent Arabia / اندبندنت عربية | |
| 52 | 25 | S | Speaking of Psychology | American Psychological Association | |
| 52 | 14 |  | Mysterious Universe | 8th Kind | |
| 54 | 36 |  | This Week in Cardiology | Medscape | |
| 55 | 11 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 56 | 11 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 56 | 28 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 57 | — | I | Il Gomitolo Atomico | Massimo Polidoro | |
| 57 | 4 | Ά | Άκου την επιστήμη | LIFO PODCASTS, Γιάννης Πανταζόπουλος | |
| 58 | 32 |  | Lingthusiasm - A podcast that's enthusiastic about linguistics | Gretchen McCulloch and Lauren Gawne | |
| 59 | — |  | Science Magazine Podcast | Science Magazine | |
| 59 | 12 |  | DNA Today: A Genetics Podcast | Kira Dineen, Gene Pool Media | |
| 60 | — |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 60 | 91 | T | The Human Behavior Podcast | The Human Behavior Podcast | |
| 61 | 5 |  | Paradigmepodden | Terje Toftenes | |
