| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | — |  | Radiolab | WNYC Studios | |
| 2 | — | B | Boring History for Sleep | Velvet | |
| 3 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 4 | 1 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 6 | 2 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 7 | — |  | Curious Cases | BBC Radio 4 | |
| 7 | 1 |  | Science Vs | Spotify Studios | |
| 8 | 5 |  | Chemistry For Your Life | Melissa and Jam, Bleav | |
| 8 | — |  | More or Less | BBC Radio 4 | |
| 8 | 1 | ب | بودكاست آن | Arabcast | |
| 8 | 24 |  | Speaking of Psychology | American Psychological Association | |
| 9 | 84 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 10 | 6 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 11 | 79 | М | Мослекторий | Москва 24 | |
| 11 | 6 |  | Почему мы еще живы | libo/libo | |
| 12 | 4 |  | La Science, CQFD | France Culture | |
| 12 | 6 |  | Babbage from The Economist | The Economist | |
| 12 | 5 | C | Candle | Candle Podcast | |
| 13 | 4 |  | A Question of Science | The Francis Crick Institute | |
| 13 | 39 |  | Голый землекоп | libo/libo | |
| 13 | — |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 15 | 9 |  | Unexplainable | Vox | |
| 15 | 7 |  | This Week in Cardiology | Medscape | |
| 16 | 1 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 17 | 24 |  | All In The Mind | ABC | |
| 17 | 25 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 18 | 62 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 18 | 9 | ا | الأعمال الكاملة لـ عباس محمود العقاد | Podcast Record | |
| 18 | 148 |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 18 | — |  | The Psychology Podcast | iHeartPodcasts | |
| 19 | 33 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 19 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 19 | 5 |  | Discovery | BBC World Service | |
| 20 | 1 |  | BeyondBIM | BeyondBIM | |
| 20 | 28 | T | The 'Perfect' Specimen | The Natural History Museum, London | |
| 20 | 39 |  | That UFO Podcast | That UFO Podcast | |
| 21 | 7 |  | Furqan Qureshi Blogs | furqan Qureshi Blogs | |
| 21 | 19 |  | Das Wissen | SWR | SWR | |
| 21 | 117 | P | Psychology in 10 Minutes | David B. Feldman - psychology | social science | politics | mental health | |
| 22 | — | N | NZZ Quantensprung | NZZ | |
| 22 | 9 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 22 | 8 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 23 | — | S | SRF Wissen | Schweizer Radio und Fernsehen (SRF) | |
| 23 | 6 |  | Unexpected Elements | BBC World Service | |
| 24 | 5 |  | CrowdScience | BBC World Service | |
| 24 | — | T | The Received Wisdom - Shobita Parthasarathy | Unknown | |
| 24 | 23 |  | Scotland Outdoors | BBC Radio Scotland | |
| 25 | 10 |  | Ologies with Alie Ward | Alie Ward | |
| 28 | 2 |  | The Episodic Table of Elements | T. R. Appleton | |
| 30 | 4 |  | بودكاست علمي جدا | Kerning Cultures Network | |
| 31 | 10 |  | BBC Inside Science | BBC Radio 4 | |
| 34 | 6 | ا | العلم والمجتمع | د. ساري حنفي | |
| 35 | 1 |  | The History of Chemistry | Steve Cohen | |
| 35 | — |  | Just the Zoo of Us | Ellen & Christian Weatherford | |
| 36 | — |  | The Marginal Revolution Podcast | Mercatus Center at George Mason University | |
| 37 | 2 |  | Chemistry Made Simple | Matthew Macariou | |
| 38 | — |  | Opinionated History of Mathematics | Intellectual Mathematics | |
| 39 | 3 |  | How to Listen to Free Audiobook in Nonfiction, True Crime | Full Audiobook | |
| 40 | 16 |  | Nature Podcast | Springer Nature Limited | |
| 41 | 22 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 42 | 26 |  | Universe Today Podcast | Fraser Cain | |
| 42 | — |  | Maloom | معلوم | Sowt Media | صوت | |
| 43 | 16 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 44 | 3 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 45 | 7 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 46 | 34 |  | Clinical Chemistry Podcast | Association for Diagnostics and Laboratory Medicine | |
| 46 | 39 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 48 | 21 |  | The Astrophysics Podcast | Paul Duffell | |
| 48 | — |  | Planet Em | Emily McDonald | |
| 48 | 11 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 50 | 18 |  | Diabetes Care "On Air" | American Diabetes Association | |
| 52 | 41 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 53 | 16 |  | The world, the universe and us | New Scientist | |
| 54 | 11 |  | Short Wave | NPR | |
| 55 | 7 |  | Making Sense with Sam Harris | Sam Harris | |
| 55 | — |  | Mysterious Universe | 8th Kind | |
| 56 | — |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 57 | 80 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 58 | 34 |  | Science Weekly | The Guardian | |
| 59 | — | D | Do Explain with Christofer Lövgren | Christofer Lövgren | |
| 60 | 40 | Q | Quantum Physics for Kids | Subatomic Tanvi | |
| 60 | — |  | Espacio en blanco | Radio Nacional | |
| 62 | 41 |  | The 365 Days of Astronomy | 365DaysOfAstronomy.org | |
| 62 | 31 |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 63 | 39 |  | Science Quickly | Scientific American | |
| 64 | 19 |  | Overheard at National Geographic | National Geographic | |
| 64 | 41 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 65 | 26 | V | Ve Mahi Song Female Version Cover By Harshita Tripathi | 🍁_Its_H𝖆𝖗𝖘𝖍𝖎𝖙𝖆_𝖙𝖗𝖎𝖕𝖆𝖙𝖍𝖎_🍁 | |
| 65 | 6 |  | The Pie: An Economics Podcast | Becker Friedman Institute at UChicago | |
| 65 | 39 | P | Phymaths podcast | Hassaan Saleem | |
| 66 | 15 |  | U labu | U labu | |
| 66 | 38 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 66 | 101 |  | StringCast | استرینگکست | Shahin Javadi Nezhad & Reza Haririan | |
| 66 | — |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 67 | 38 |  | Math Mutation | Erik Seligman | |
| 68 | 38 |  | The Numberphile Podcast | Brady Haran | |
| 69 | 127 | گ | گوش نیوش های دکتر شیری | Dr. Shiri | |
| 69 | 38 | M | My Favorite Theorem | Kevin Knudson & Evelyn Lamb | |
| 70 | 38 | W | Water Solutions with Chem-Aqua | Chem-Aqua | |
