| 1 | 2 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 1 |  | The Rest Is Science | Goalhanger | |
| 3 | 1 |  | Ologies with Alie Ward | Alie Ward | |
| 4 | 2 | B | Boring History for Sleep | Velvet | |
| 5 | 2 |  | Science Weekly | The Guardian | |
| 6 | 2 |  | Radiolab | WNYC Studios | |
| 7 | 24 |  | Голый землекоп | libo/libo | |
| 8 | 81 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 9 | 4 | ب | بودكاست آن | Arabcast | |
| 10 | — | ق | قانون الجذب | S.H.A Records | |
| 11 | 71 | P | Podcast de Juan Ramón Rallo | Juan Ramón Rallo | |
| 12 | 3 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 13 | 152 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 14 | — |  | Historien om alt | Podimo | |
| 16 | — |  | Pediatric Research Podcast | Nature Publishing Group | |
| 17 | 9 |  | NRC Onbehaarde Apen | NRC | |
| 18 | 49 |  | Making Sense with Sam Harris | Sam Harris | |
| 19 | 9 |  | Почему мы еще живы | libo/libo | |
| 20 | 68 | ب | بودكاست بسطها مع لجين داغستاني | لجين داغستاني | |
| 21 | 3 |  | Das Wissen | SWR | SWR | |
| 22 | 6 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 23 | 12 |  | Naturally Educated | Environment Agency - Abu Dhabi | |
| 24 | 12 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 25 | 71 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 26 | 99 |  | Speaking of Psychology | American Psychological Association | |
| 27 | 103 |  | Overheard at National Geographic | National Geographic | |
| 28 | — | ( | (don't) Waste Water! | Water Tech to Solve the World | Antoine Walter | |
| 29 | 15 |  | Cryptic Chronicles | Cryptic Chronicles | |
| 31 | — | G | Gratitude Blooming Podcast | Gratitude Blooming | |
| 32 | 15 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 33 | — |  | Professor Brian Cox Live Q and A Podcast | The Cosmic Shambles Network | |
| 34 | — |  | The Cognition Project | Tom Griffiths | |
| 35 | 6 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 36 | 17 |  | Instant Genius | Our Media | |
| 38 | 159 |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 39 | 13 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 40 | 20 |  | More or Less | BBC Radio 4 | |
| 41 | 20 | R | Rays and Waves | Rays and Waves | |
| 42 | 20 |  | The New Quantum Era - innovation in quantum computing, science and technology | Sebastian Hassinger | |
| 43 | 4 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 44 | 21 |  | Science Vs | Spotify Studios | |
| 45 | 13 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 46 | 18 |  | The Psychology Podcast | iHeartPodcasts | |
| 47 | 20 |  | TED Talks Science and Medicine | TED | |
| 48 | 23 |  | Planet Em | Emily McDonald | |
| 49 | 5 |  | Unexplainable | Vox | |
| 50 | 4 |  | BBC Inside Science | BBC Radio 4 | |
| 51 | 21 | Q | Quantum Foundations Podcast | Maria Violaris | |
| 52 | 19 | ق | قصة وشاي | Dr.kaltham Alshamsi | |
| 54 | 19 | S | Starts With A Bang podcast | Ethan Siegel | |
| 55 | 19 |  | A Question of Science | The Francis Crick Institute | |
| 56 | 19 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 57 | 19 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 59 | 19 | К | КритМышь | Александр Головин | |
| 60 | 19 |  | Future Ecologies | Future Ecologies | |
| 61 | 19 | T | The Sociology Show | Matthew Wilkin | |
| 62 | 19 |  | Bionic Planet: Reversing Climate Change by Restoring Nature | Steve Zwick | |
| 63 | 39 |  | الكون بودكاست | Hasan Alsherazi | |
| 64 | 2 |  | Diabetes Care "On Air" | American Diabetes Association | |
| 65 | 20 |  | Maloom | معلوم | Sowt Media | صوت | |
| 66 | 49 |  | CrowdScience | BBC World Service | |
| 67 | 2 |  | The Orthobullets Podcast | Orthobullets | |
| 68 | 6 |  | EP Edge Journal Watch | Niraj Sharma MD FACC FHRS | |
| 69 | 14 |  | Furqan Qureshi Blogs | furqan Qureshi Blogs | |
| 70 | 70 | B | Bir Aile Meselesi | Bir Aile Meselesi | |
| 71 | 1 | F | Facet Nation: A Gemmology Podcast | Facet Nation | |
| 72 | 24 |  | بودكاست علمي جدا | Kerning Cultures Network | |
| 73 | 23 |  | The Episodic Table of Elements | T. R. Appleton | |
| 74 | 23 | F | Formation planétaire : de la Terre aux exoplanète - Alessandro Morbidelli | Collège de France | |
| 75 | 23 | S | Saving Wildlife with Sam | Sam | |
| 76 | 23 | P | Physique quantique - Serge Haroche | Collège de France | |
| 77 | 23 | S | Sciware سايوير | محمد قاسم | |
| 78 | 2 |  | La Science, CQFD | France Culture | |
| 79 | 23 |  | The Gait Guys Podcast | Dr. Allen / Dr. Waerlop | |
| 80 | 23 |  | Better Brain Fitness (a Brainjo Production) | Josh Turknett, MD | |
| 81 | 23 |  | Raising Health | Andreessen Horowitz, a16z Bio + Health | |
| 82 | 23 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 83 | 23 | T | The Language Neuroscience Podcast | Stephen M. Wilson | |
| 84 | 23 | ع | عوالم | Awalim | |
| 85 | 22 | D | Data Skeptic | Kyle Polich | |
| 86 | 22 | آ | آستروفايل | Astrophile | آستروفايل | Astrophile | |
| 87 | 3 |  | That UFO Podcast | That UFO Podcast | |
| 88 | 39 |  | Discovery | BBC World Service | |
| 89 | 8 |  | سیری در تاریخ و فرهنگ ایران | میرحسن ولوی | |
| 90 | 81 |  | This Week in Cardiology | Medscape | |
| 91 | 11 |  | Babbage from The Economist | The Economist | |
| 92 | 6 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 93 | 24 |  | Your Brain On | Drs. Ayesha and Dean Sherzai | |
| 94 | 88 |  | ABA Inside Track | ABA Inside Track | |
| 95 | 17 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 96 | — | T | TriloTalk | Trilogy Writing & Consulting | |
| 97 | 26 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 98 | 26 | H | Hiçbir Şey Tesadüf Değil | Podbee Media | |
| 99 | 26 |  | فلسفه علم | cheraghprize | |
| 100 | 26 |  | The Referral with Dr. Karan | Sony Music Entertainment | |
| 101 | 37 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 102 | 1 | S | Shirtloads of Science | Dr Karl Kruszelnicki | |
| 103 | 28 |  | Science Friday | Science Friday and WNYC Studios | |
| 104 | 35 |  | Brain Science with Ginger Campbell, MD: Neuroscience for Everyone | Ginger Campbell, MD | |
| 105 | — | H | Hyde Park Civilizace | Česká televize | |
