| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 2 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 4 | 1 |  | New Books in Law | New Books Network | |
| 5 | 9 |  | Speaking of Psychology | American Psychological Association | |
| 6 | — |  | 不正经聊天 | Lena梨娜 | |
| 7 | 3 |  | The Psychology Podcast | iHeartPodcasts | |
| 8 | 1 |  | BBC Inside Science | BBC Radio 4 | |
| 9 | 178 |  | 原来是这样 Dscience | 原来是这样 Dscience | |
| 10 | 1 |  | Unexplainable | Vox | |
| 11 | 3 |  | Science Friday | Science Friday and WNYC Studios | |
| 12 | 30 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 13 | 14 |  | Safety Third | Safety Third | |
| 14 | 8 |  | Short Wave | NPR | |
| 15 | 29 |  | Radiolab | WNYC Studios | |
| 16 | 40 |  | Fakt ab! Eine Woche Wissenschaft | Charlotte Grieser, Sina Kürtz, Julia Nestlen, Aeneas Rooch | |
| 17 | 8 |  | This Week in Virology | Vincent Racaniello | |
| 18 | 8 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 19 | 28 |  | Discovery | BBC World Service | |
| 20 | 5 |  | 超直白心理學 | 顏志龍 | |
| 21 | 5 |  | Science Vs | Spotify Studios | |
| 22 | 9 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 23 | 11 |  | Overheard at National Geographic | National Geographic | |
| 24 | 45 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 25 | 6 |  | The Michael Shermer Show | Michael Shermer | |
| 26 | 2 |  | Science Weekly | The Guardian | |
| 27 | 9 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 28 | 3 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 29 | 12 |  | The Energy Podcast | Shell | |
| 30 | 10 |  | New Books in Political Science | New Books Network | |
| 31 | 10 |  | New Books in Geography | Marshall Poe | |
| 32 | 9 |  | Casual Inference | Lucy D'Agostino McGowan and Ellie Murray | |
| 33 | 9 |  | The Numberphile Podcast | Brady Haran | |
| 34 | 9 |  | Eons: Surviving Deep Time | PBS | |
| 35 | 9 |  | ESO Voice of Stroke | European Stroke Organisation | |
| 36 | 15 |  | 一口經濟學 bitesize economics | Charles Liao | |
| 37 | 8 |  | La Science, CQFD | France Culture | |
| 38 | 10 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 39 | 11 |  | Ologies with Alie Ward | Alie Ward | |
| 40 | 18 |  | Эффект Наблюдателя | Эффект Наблюдателя | |
| 41 | 11 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 42 | — |  | RadioGraphics Podcast | RSNA | Radiological Society of North America (RSNA) | |
| 43 | 11 |  | Let's Learn Everything! | Maximum Fun | |
| 44 | 31 |  | Making Sense with Sam Harris | Sam Harris | |
| 45 | 120 |  | New Books in Public Policy | New Books Network | |
| 46 | 17 |  | 果壳时间 | 果壳 | |
| 47 | 95 |  | Nature Podcast | Springer Nature Limited | |
| 48 | 15 |  | Your Brain On | Drs. Ayesha and Dean Sherzai | |
| 49 | 15 |  | The Death Studies Podcast | The Death Studies Podcast | |
| 50 | 15 |  | Instant Genius | Our Media | |
| 51 | 15 |  | Little Wing Behavioural Insights | Louis Busch | |
| 52 | 15 |  | Intertek's Assurance in Action Podcast Network | Intertek | |
| 53 | 15 |  | Rogue Journal Club | ScioSophia | |
| 54 | 15 |  | Core Insights: Behavioural Science | Warwick Business School | |
| 55 | 15 |  | Real World Behavioural Science | Paul Chadwick and Tiago Moutela | |
| 56 | 15 |  | HRW Shift Podcast | HRW Shift Behavioural Science Consultancy | |
| 57 | 40 |  | Science Quickly | Scientific American | |
| 58 | 9 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 59 | — |  | NZZ Quantensprung | NZZ | |
| 60 | 113 |  | Astrum Space | Astrum | |
| 61 | 18 |  | The BioDisruptors Podcast | The BioDisruptors | |
| 62 | 70 |  | Climate Curious | TEDxLondon | |
| 63 | — |  | Science Talk | Scientific American | |
| 64 | 97 |  | Science Magazine Podcast | Science Magazine | |
| 65 | 109 |  | The Science Show | ABC | |
| 66 | — |  | Ask MIT Climate | MIT Climate Project | |
| 67 | 9 |  | COR2ED - Oncology Medical Conversation | COR2ED Medical Education | |
| 68 | 16 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 69 | 14 |  | TED Talks Science and Medicine | TED | |
| 70 | 17 |  | Spektrum-Podcast | detektor.fm – Das Podcast-Radio | |
| 71 | 17 |  | Why? with Emma Kennedy | Podmasters | |
| 72 | 23 |  | 科学星球 | BOX孙彬 | |
| 73 | 14 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 74 | 19 |  | The Quanta Podcast | Quanta Magazine | |
| 75 | 18 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 76 | 9 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 77 | 31 |  | Sidenote by AsapSCIENCE | AsapSCIENCE | |
| 78 | 35 |  | The Climate Question | BBC World Service | |
| 79 | 52 |  | Blood Podcast | American Society of Hematology | |
| 80 | 19 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 81 | 95 |  | But It Was Aliens | But It Was Aliens | |
| 82 | — |  | Sky Tour Astronomy Podcast | American Astronomical Society | |
| 83 | — |  | Beyond the Paradigm | Paul Breckell | |
| 84 | — |  | 心地よさの模索 | kazuki | |
| 85 | 20 |  | Lost Women of Science | Lost Women of Science | |
| 86 | 18 |  | 药厂门口｜Pharma Lobby | Sophie_ss | |
| 87 | 10 |  | Paediatric Emergencies | Dr Christopher Flannigan | |
| 88 | 28 |  | More or Less | BBC Radio 4 | |
| 89 | 23 |  | CrowdScience | BBC World Service | |
| 90 | 51 |  | From First Principles | Krishna Choudhary and Lester Nare | |
| 91 | 20 |  | C'est ma santé | franceinfo | |
| 92 | 20 |  | The 365 Days of Astronomy | 365DaysOfAstronomy.org | |
| 93 | 31 |  | The Why File งานวิจัยใช่ว่าไม่สนุก | Salmon Podcast | |
| 94 | — |  | Robinson's Podcast | Robinson Erhardt | |
| 95 | 57 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 96 | 63 |  | サイエントーク | 研究者レンとイギリス駐在員エマ | |
| 97 | 34 |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 98 | 34 |  | Babbage from The Economist | The Economist | |
| 99 | 40 |  | 熱血科學家的閒話加長（The Excited Scientists' Hot Tea） | 傻呼嚕同盟 | |
| 100 | 26 |  | The Life Scientific | BBC Radio 4 | |
