| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | 1 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 1 | ب | بودكاست آن | Arabcast | |
| 3 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 5 | — |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 5 | 1 |  | UFO Chronicles Podcast | Nik Hunter | |
| 6 | — |  | Ologies with Alie Ward | Alie Ward | |
| 6 | 4 | B | Boring History for Sleep | Velvet | |
| 7 | 2 |  | Emergency Medicine Board Bombs | EM Board Bombs | |
| 7 | — |  | Почему мы еще живы | libo/libo | |
| 8 | — |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 8 | 4 |  | Unexplainable | Vox | |
| 10 | 16 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 10 | 14 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 10 | — |  | الكون بودكاست | Hasan Alsherazi | |
| 11 | — |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 12 | — |  | The Psychology Podcast | iHeartPodcasts | |
| 12 | 3 |  | Science Vs | Spotify Studios | |
| 12 | — | ا | الأعمال الكاملة لـ د. مصطفى محمود | Podcast Record | |
| 13 | 7 |  | Голый землекоп | libo/libo | |
| 14 | 5 |  | Making Sense with Sam Harris | Sam Harris | |
| 15 | 62 | ع | عصر حجر | Siavash Saffarianpour | |
| 16 | 2 |  | Babbage from The Economist | The Economist | |
| 16 | — |  | Paranormal Portal | Brent Thomas | |
| 18 | 6 |  | Science Weekly | The Guardian | |
| 19 | 50 |  | The Astrophysics Podcast | Paul Duffell | |
| 20 | 4 |  | Curious Cases | BBC Radio 4 | |
| 20 | — |  | Discovery | BBC World Service | |
| 21 | 2 |  | Sekke Podcast | پادکست سکه | Sekke Podcast | پادکست سکه | |
| 21 | 5 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 22 | 43 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 22 | 5 |  | Science ou Fiction | Futura | |
| 22 | 12 |  | All In The Mind | ABC | |
| 23 | 8 | E | Everyday Neuro: Psychology and Neuroscience Podcast | Dr Janine Cooper: Cognitive Psychologist, Neuroscientist, Neuropsychology researcher. | |
| 23 | 29 | H | Hiçbir Şey Tesadüf Değil | Podbee Media | |
| 24 | 6 | S | Sciware سايوير | محمد قاسم | |
| 24 | 31 |  | The Behavioral Observations Podcast with Matt Cicoria | Matt Cicoria | |
| 24 | 49 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 26 | 4 | T | The Alcohol 'Problem' Podcast | James Morris | |
| 26 | 154 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 28 | — | S | Sleep Science Podcast | Penny Lewis | |
| 30 | — |  | The Science of Birds | Ivan Phillipsen | |
| 31 | 23 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 31 | — |  | Science Friction | ABC | |
| 32 | 6 | ب | بودكاست بسطها مع لجين داغستاني | لجين داغستاني | |
| 33 | 7 |  | Clinician's Brief: The Podcast | Clinician's Brief | |
| 33 | — |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 34 | 12 |  | Brookings Podcast on Economic Activity | The Brookings Institution | |
| 34 | 41 | B | Bir Aile Meselesi | Bir Aile Meselesi | |
| 35 | 1 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 35 | 2 |  | The Climate Question | BBC World Service | |
| 35 | 10 |  | Espacio en blanco | Radio Nacional | |
| 36 | — |  | Physician Assistant Exam Review | Brian Wallace PA-C | |
| 37 | 20 |  | BBC Inside Science | BBC Radio 4 | |
| 37 | 10 | B | Babka Natura | Joanna Pachałko | |
| 37 | 119 | T | The Genetics Podcast | Sano Genetics | |
| 38 | 15 |  | The Pie: An Economics Podcast | Becker Friedman Institute at UChicago | |
| 39 | 16 |  | Real Organic Podcast | Real Organic Project | |
| 39 | 22 |  | بودكاست علمي جدا | Kerning Cultures Network | |
| 41 | 7 |  | CrowdScience | BBC World Service | |
| 42 | 1 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 43 | — |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 43 | 22 |  | Short Wave | NPR | |
| 44 | 7 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 46 | 27 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 47 | 29 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 48 | 28 |  | The world, the universe and us | New Scientist | |
| 49 | — |  | StringCast | استرینگکست | Shahin Javadi Nezhad & Reza Haririan | |
| 50 | 21 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 51 | 33 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 52 | 1 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 53 | 109 | D | Dva i po psihijatra | PodMedia | |
| 53 | — |  | The Space Between | Fractal Studios Podcast Network | |
| 54 | 10 |  | The Life Scientific | BBC Radio 4 | |
| 54 | 39 |  | Белка и Стрелка | Amina Mirsakiyeva | |
| 56 | — | T | The We Society | AcSS | |
| 56 | 119 |  | Universe Today Podcast | Fraser Cain | |
| 56 | 24 | N | No Need to Strain Your Eyes, Let Your Ears Do the Reading With Full Audiobook | Science & Technology, Psychology & The Mind | Free Audiobook | |
| 56 | 1 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 57 | — |  | Instant Genius | Our Media | |
| 57 | 20 | S | Simplifying Complexity | Sean Brady from Brady Heywood | |
| 58 | 20 | م | مع تميم | Atheer ~ أثير | |
| 59 | 20 |  | The Data Science Education Podcast | Berkeley Data Science | |
| 60 | 27 |  | La Science, CQFD | France Culture | |
| 60 | 20 |  | Two Guys on Your Head | KUT & KUTX Studios, Dr. Art Markman & Dr. Bob Duke | |
| 61 | 20 | T | TRxending in Pharmaceutical Sciences | UBC Faculty of Pharmaceutical Sciences | |
| 62 | 29 |  | Mysterious Universe | 8th Kind | |
| 63 | — | I | Intellectually Curious | Mike Breault | |
| 63 | — |  | The Episodic Table of Elements | T. R. Appleton | |
| 64 | 33 |  | More or Less | BBC Radio 4 | |
| 65 | 104 |  | Scotland Outdoors | BBC Radio Scotland | |
| 65 | 30 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 66 | 37 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 67 | 35 | C | Cosmology & Science | Richard B. Emerson | |
| 69 | 26 | S | Sur-Urbano | Latin American Cities Working Group | |
| 71 | 9 |  | Unexpected Elements | BBC World Service | |
| 72 | — | C | Crazy Nauka | Ola i Piotr Stanisławscy | |
| 72 | 9 | F | Full PreFrontal: Exposing the Mysteries of Executive Function | Sucheta Kamath | |
| 73 | — | Z | Zoom | SME.sk | |
| 74 | 43 | گ | گوش نیوش های دکتر شیری | Dr. Shiri | |
