| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — | ب | بودكاست آن | Arabcast | |
| 3 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 4 | 3 | B | Boring History for Sleep | Velvet | |
| 4 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 5 | 2 |  | Making Sense with Sam Harris | Sam Harris | |
| 6 | — |  | Science Vs | Spotify Studios | |
| 6 | 3 |  | الكون بودكاست | Hasan Alsherazi | |
| 7 | 53 | T | The Human Behavior Podcast | The Human Behavior Podcast | |
| 8 | 19 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 8 | 2 |  | Unexplainable | Vox | |
| 8 | 1 | ا | الأعمال الكاملة لـ د. مصطفى محمود | Podcast Record | |
| 9 | 5 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 11 | 30 |  | La Science, CQFD | France Culture | |
| 11 | 1 |  | More or Less | BBC Radio 4 | |
| 11 | 33 |  | Naturally Educated | Environment Agency - Abu Dhabi | |
| 12 | 1 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 13 | — |  | بكل صراحة مع د.مريم العوضي | بودكاست السندباد | |
| 13 | 4 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 14 | 16 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 14 | 3 |  | Short Wave | NPR | |
| 15 | 29 |  | The Science of Birds | Ivan Phillipsen | |
| 15 | 41 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 15 | 15 |  | Science Weekly | The Guardian | |
| 15 | 29 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 16 | 11 |  | Геодезия и Отвага! | Elena Zhuravleva | |
| 16 | 6 |  | The Psychology Podcast | iHeartPodcasts | |
| 16 | 5 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 17 | — |  | The LIUniverse with Dr. Charles Liu | theliuniverse | |
| 17 | — |  | Science and faith | Hany Madany | |
| 17 | 9 |  | Breaking Math Podcast | Autumn Phaneuf & Noah Giansiracusa | |
| 17 | 1 |  | The Episodic Table of Elements | T. R. Appleton | |
| 18 | 31 |  | BBC Inside Science | BBC Radio 4 | |
| 18 | 1 |  | بودكاست علمي جدا | Kerning Cultures Network | |
| 19 | 76 | م | ماه کست | mahsa | |
| 19 | 1 |  | Ologies with Alie Ward | Alie Ward | |
| 20 | 1 | W | Waterfall - Saving Water Podcast | CCW - The Consumer Council For Water | |
| 20 | 60 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 20 | — |  | Methodisch inkorrekt! | Methodisch inkorrekt! | |
| 21 | 7 |  | Curious Cases | BBC Radio 4 | |
| 21 | — | W | White Coat, Black Art | CBC | |
| 22 | 7 |  | All In The Mind | ABC | |
| 23 | 2 | P | Performance Initiative Podcast | Dr. Grant Cooper & Dr. Zinovy Meyler | |
| 24 | 9 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 24 | 28 |  | Mysterious Universe | 8th Kind | |
| 25 | — | Z | Zimmerman en Space | Hens Zimmerman | |
| 25 | 152 |  | IQ - Wissenschaft und Forschung | Bayerischer Rundfunk | |
| 25 | — |  | Discovery | BBC World Service | |
| 27 | 25 | S | Speaking of Psychology | American Psychological Association | |
| 28 | 7 |  | Sekke Podcast | پادکست سکه | Sekke Podcast | پادکست سکه | |
| 29 | — | P | Podcast de Juan Ramón Rallo | Juan Ramón Rallo | |
| 29 | 9 |  | Podcast UFO | Martin Willis | |
| 30 | — | П | Подкасты о нейропсихологии | Brain Map | |
| 30 | — |  | Total Disclosure Podcast | Tyler Roberts | |
| 31 | 13 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 31 | — | H | Hiçbir Şey Tesadüf Değil | Podbee Media | |
| 32 | 111 | А | АНТРОПОГЕНЕЗ.РУ | АНТРОПОГЕНЕЗ.РУ | |
| 32 | — | D | Dr RR Baliga's "Got Knowledge Doc" Podkast | Dr RR Baliga, MD, MBA | |
| 33 | 16 | د | دردشة | د فوزية الدريع وخالد الخالدي | Arabcast | |
| 33 | 8 |  | Babbage from The Economist | The Economist | |
| 34 | 38 |  | Astrum Space | Astrum | |
| 34 | 6 |  | MCAT Basics (from MedSchoolCoach) | MedSchoolCoach | |
| 35 | 12 | K | Klussmann und Beck – Das Duell der Besserwisser | Sebastian Klussmann, Dr. Henning Beck, MAASS·GENAU | |
| 37 | — | N | Newочём | Newочём | |
| 37 | — | T | The Intern At Work: Internal Medicine | Medicine Pods: The Intern at Work | |
| 39 | 8 | ع | عصر حجر | Siavash Saffarianpour | |
| 39 | — |  | تكية في الفضاء | Haya | |
| 40 | 25 |  | Speaking of Psychology | American Psychological Association | |
| 40 | 69 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 41 | — |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 42 | — |  | The Michael Shermer Show | Michael Shermer | |
| 43 | 21 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 43 | 18 |  | Science In Action | BBC World Service | |
| 45 | — |  | From The Shadows | Shane Grove | |
| 45 | 16 |  | Unexpected Elements | BBC World Service | |
| 45 | 22 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 45 | 53 |  | Your Brain On | Drs. Ayesha and Dean Sherzai | |
| 46 | — |  | Get Obsessed : With Living Your Best Life | Julie Lokun and Mika Altidor | |
| 46 | — |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 46 | — | R | Rain and Thunder Storms Podcast | Natural Podcasts | |
| 47 | 11 |  | Lingthusiasm - A podcast that's enthusiastic about linguistics | Gretchen McCulloch and Lauren Gawne | |
| 48 | 24 | A | A Light On | A Light On | |
| 49 | 38 |  | Das Wissen | SWR | SWR | |
| 49 | 12 | ب | بودكاست بسطها مع لجين داغستاني | لجين داغستاني | |
| 52 | 36 |  | CrowdScience | BBC World Service | |
| 52 | 24 |  | The Science of Everything Podcast | James Fodor | |
| 52 | 79 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 53 | 24 |  | The Weirdest Thing I Learned This Week | Popular Science | |
| 53 | — |  | Ciência Suja | Ciência Suja | |
| 54 | 23 | Н | Научный стендап | Радио «Комсомольская правда» | |
| 56 | 24 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 57 | — |  | Expanded Perspectives | Expanded Perspectives | |
| 58 | 16 |  | Somewhere in the Skies | SpectreVision Radio | |
| 58 | 26 |  | The Astrophysics Podcast | Paul Duffell | |
| 59 | 2 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 60 | 27 | ا | الأعمال الكاملة لـ عباس محمود العقاد | Podcast Record | |
| 60 | 129 |  | Espacio en blanco | Radio Nacional | |
| 61 | — |  | Planetary Radio: Space Exploration, Astronomy and Science | The Planetary Society | |
| 61 | 35 |  | Почему мы еще живы | libo/libo | |
| 62 | — | T | Talk On — Debates in Anthropology | Max Planck Institute for Social Anthropology | |
