| 1 | — |  | The Rest Is Science | Goalhanger | |
| 1 | 3 |  | Radiolab | WNYC Studios | |
| 1 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 2 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 3 | 1 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 4 | 2 | ب | بودكاست آن | Arabcast | |
| 5 | 8 |  | Curious Cases | BBC Radio 4 | |
| 5 | 2 | B | Boring History for Sleep | Velvet | |
| 7 | — |  | Science Vs | Spotify Studios | |
| 8 | 3 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 8 | 61 |  | More or Less | BBC Radio 4 | |
| 9 | 5 |  | الكون بودكاست | Hasan Alsherazi | |
| 10 | — |  | How We're Wired | The Bertarelli Foundation | |
| 10 | 1 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 10 | 27 |  | La Science, CQFD | France Culture | |
| 11 | 17 |  | Wild Times: Wildlife Education | Wildlife Educator - Forrest Galante | |
| 11 | 4 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 11 | 4 |  | Почему мы еще живы | libo/libo | |
| 12 | 1 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 15 | 34 |  | CrowdScience | BBC World Service | |
| 15 | 4 |  | Unexplainable | Vox | |
| 15 | 1 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 16 | 8 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 17 | 15 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 17 | 25 | ب | بودكاست مشكاة | مشكاة | |
| 18 | 1 |  | Making Sense with Sam Harris | Sam Harris | |
| 19 | 5 | J | JACI: In Practice Issue Highlights | Journal of Allergy and Clinical Immunology: In Practice (JACI) | |
| 19 | 7 | ب | بودكاست بسطها مع لجين داغستاني | لجين داغستاني | |
| 20 | — |  | The Habitat | Gimlet | |
| 20 | 1 |  | The Psychology Podcast | iHeartPodcasts | |
| 20 | 6 | E | Engines of Our Ingenuity | Houston Public Media | |
| 21 | 31 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 21 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 21 | 44 |  | Mindfacts: Historia y futuro de la Ciencia y la Tecnología | Yes We Cast | |
| 22 | 4 | ن | نظر | Atheer ~ أثير | |
| 22 | 1 |  | Babbage from The Economist | The Economist | |
| 23 | 8 | N | Naturmorgon | Sveriges Radio | |
| 23 | 3 |  | Earthfiles Podcast with Linda Moulton Howe | Linda Moulton Howe | |
| 23 | 51 |  | Universe Today Podcast | Fraser Cain | |
| 24 | 10 |  | BBC Inside Science | BBC Radio 4 | |
| 25 | 3 | گ | گوش نیوش های دکتر شیری | Dr. Shiri | |
| 25 | 7 |  | The Climate Question | BBC World Service | |
| 25 | — |  | Ciência Suja | Ciência Suja | |
| 25 | 8 |  | Planet Em | Emily McDonald | |
| 26 | — |  | Quarks Daily | Quarks | |
| 26 | — |  | My Bigfoot Sighting | Vic Cundiff | |
| 27 | — | م | مع تميم | Atheer ~ أثير | |
| 28 | — | S | Stream Full Audiobook in Science & Technology, Psychology & The Mind | hotaudiobook.com | |
| 28 | — | ك | كلام من ذهب | Abdulla Abdin | |
| 29 | 11 | L | La Logica del Rischio | Pasquale Cirillo | |
| 30 | 3 |  | All In The Mind | ABC | |
| 30 | 11 | D | De Universiteit van Vlaanderen Podcast | Universiteit van Vlaanderen | |
| 31 | 11 |  | Planetary Radio: Space Exploration, Astronomy and Science | The Planetary Society | |
| 32 | — |  | That's Absurd Please Elaborate | Trace Elements Media | |
| 32 | 17 |  | The Michael Shermer Show | Michael Shermer | |
| 32 | 4 |  | Short Wave | NPR | |
| 33 | 13 |  | Ologies with Alie Ward | Alie Ward | |
| 33 | 26 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 33 | 20 |  | Bigfoot Society | Jeremiah Byron | |
| 34 | 4 |  | Maloom | معلوم | Sowt Media | صوت | |
| 35 | — | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 35 | 17 |  | Science Weekly | The Guardian | |
| 37 | 9 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 40 | 2 |  | SAPIENS: A Podcast for Everything Human | SAPIENS | |
| 41 | — |  | فلسفه علم | cheraghprize | |
| 42 | 12 |  | تكية في الفضاء | Haya | |
| 43 | — |  | Cryptids Of The Corn | Cryptids of the Corn Podcast | |
| 45 | — |  | Wissen Weekly | Spotify Studios | |
| 46 | — |  | Lingthusiasm - A podcast that's enthusiastic about linguistics | Gretchen McCulloch and Lauren Gawne | |
| 46 | 24 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 47 | 8 | � | 🇨🇦 The Swine it Podcast Show Canada | Wisenetix | |
| 47 | — |  | From The Shadows | Shane Grove | |
| 48 | 8 | S | Scoliosis Dialogues: An SRS Podcast | Scoliosis Research Society | |
| 49 | 35 |  | That UFO Podcast | That UFO Podcast | |
| 49 | 99 |  | Unexpected Elements | BBC World Service | |
| 50 | 17 |  | Big Picture Science | Big Picture Science | |
| 53 | 30 | م | ماه کست | mahsa | |
| 53 | 104 |  | Behavioral Grooves Podcast | Kurt Nelson, PhD and Tim Houlihan | |
| 54 | 100 |  | Science Quickly | Scientific American | |
| 54 | 29 |  | Intelligent Design the Future | Discovery Institute | |
| 55 | 29 |  | A Life More Wild | Canopy & Stars | |
| 57 | — |  | Alive Again | iHeartPodcasts | |
| 57 | 30 |  | Brookings Podcast on Economic Activity | The Brookings Institution | |
| 57 | 135 |  | DNA Today: A Genetics Podcast | Kira Dineen, Gene Pool Media | |
| 58 | 31 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 58 | 138 |  | Mysterious Universe | 8th Kind | |
| 58 | — |  | Talk+Water | Texas+Water | |
| 59 | 11 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 60 | 82 |  | Geology Bites | Oliver Strimpel | |
| 62 | 17 | N | Nauka To Lubię | Tomasz Rożek | |
| 62 | 4 |  | The Life Scientific | BBC Radio 4 | |
| 62 | 137 |  | Emergency Medicine Board Bombs | EM Board Bombs | |
| 63 | 11 |  | Proxy with Yowei Shaw | Y3 Productions | |
| 64 | 30 |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 65 | — |  | Bite Back with Abbey Sharp | Abbey Sharp / Frequency Podcast Network | |
| 65 | 33 |  | Speaking of Psychology | American Psychological Association | |
| 66 | 13 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 66 | 3 |  | Decouple | Dr. Chris Keefer | |
| 68 | 18 |  | The Orthobullets Podcast | Orthobullets | |
| 69 | 18 |  | النشرة العلمية | مونت كارلو الدولية / MCD | |
