| 1 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | — |  | Robert Sapolsky | Father-Offspring Interviews | Robert Sapolsky | |
| 2 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 3 | 1 |  | Radiolab | WNYC Studios | |
| 3 | 17 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 4 | 12 |  | Making Sense with Sam Harris | Sam Harris | |
| 5 | — |  | More or Less | BBC Radio 4 | |
| 5 | 36 |  | Unexpected Elements | BBC World Service | |
| 5 | 61 |  | A Life More Wild | Canopy & Stars | |
| 6 | 66 | 泛 | 泛泛泛科學之思想實驗室 | PanSci | |
| 6 | — |  | Science Friday | Science Friday and WNYC Studios | |
| 7 | 87 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 7 | 1 |  | Opinionated History of Mathematics | Intellectual Mathematics | |
| 8 | 4 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 8 | 29 |  | Babbage from The Economist | The Economist | |
| 8 | 1 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 9 | 37 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 9 | 6 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 10 | 3 | M | Minds Matter | Beth Fisher and Ava Ma de Sousa | |
| 10 | 51 |  | Science In Action | BBC World Service | |
| 11 | 4 |  | Science Vs | Spotify Studios | |
| 11 | 20 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 12 | 2 |  | Unexplainable | Vox | |
| 12 | 67 |  | Speed & Scale | TED | |
| 13 | 4 | I | Imperial College Podcast | Imperial College London | |
| 14 | — |  | Let's Learn Everything! | Maximum Fun | |
| 14 | 7 |  | BBC Inside Science | BBC Radio 4 | |
| 15 | 128 |  | The Science Show | ABC | |
| 16 | 7 |  | This Week in Neuroscience | Vincent Racaniello | |
| 17 | 94 | 知 | 知識好好玩 | 鏡好聽 | |
| 17 | 4 |  | Ologies with Alie Ward | Alie Ward | |
| 18 | 10 | T | Time and Tide | New Hampshire Sea Grant | |
| 19 | 5 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 19 | — | T | The Social Work Stories Podcast | The Social Work Stories Team | |
| 20 | 2 |  | Curious Cases | BBC Radio 4 | |
| 20 | 10 | E | Everyday Neuro: Psychology and Neuroscience Podcast | Dr Janine Cooper: Cognitive Psychologist, Neuroscientist, Neuropsychology researcher. | |
| 21 | 10 | 明 | 明日之路 | 明日之路行动小组 | |
| 23 | 11 |  | Discovery | BBC World Service | |
| 24 | 1 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 25 | 2 | I | Imperial ChemEng Cast: Researchers in Focus | Department of Chemical Engineering, Imperial College London | |
| 27 | 5 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 28 | 5 | 熱 | 熱血科學家的閒話加長（The Excited Scientists' Hot Tea） | 傻呼嚕同盟 | |
| 29 | — |  | The Nature Of with Willow Defebaugh | Atmos | |
| 30 | 6 |  | The Thyroid Stimulating Podcast | Medscape | |
| 31 | 6 | O | One Planet Podcast · Climate Change, Politics, Sustainability, Environmental Solutions, Renewable Energy, Activism, Biodiver | Creative Process Original Series | |
| 32 | 6 |  | Your Brain On | Drs. Ayesha and Dean Sherzai | |
| 32 | 10 |  | Science Quickly | Scientific American | |
| 33 | 6 | B | BJJ Podcasts | The Bone & Joint Journal | |
| 34 | 6 |  | Weird & Dead | Amy Atwater and Meaghan Wetherell | |
| 34 | 138 | B | Blood Podcast | American Society of Hematology | |
| 35 | 89 | N | New Books in Science, Technology, and Society | New Books Network | |
| 36 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 36 | 4 | 島 | 島嶼共聲．傾聽台灣 | IC之音竹科廣播｜袁常捷主持 | |
| 37 | — |  | The Michael Shermer Show | Michael Shermer | |
| 37 | 50 | C | Circulation on the Run | Greg Hundley, MD and Peder Myhre, MD, PhD | |
| 38 | 9 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 38 | 155 | N | NZZ Quantensprung | NZZ | |
| 40 | — |  | Astrum Space | Astrum | |
| 40 | 3 |  | Razib Khan's Unsupervised Learning | Razib Khan | |
| 41 | 122 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 42 | — |  | Google DeepMind: The Podcast | Hannah Fry | |
| 43 | 7 |  | This Week in Cardiology | Medscape | |
| 43 | 1 |  | Sound By Nature | Sound By Nature | |
| 44 | 18 |  | Speaking of Psychology | American Psychological Association | |
| 44 | 4 |  | Short Wave | NPR | |
| 44 | — | T | The Falsifiable Podcast | Eric Denton | |
| 45 | 43 | H | Hiçbir Şey Tesadüf Değil | Podbee Media | |
| 45 | 9 |  | Lingthusiasm - A podcast that's enthusiastic about linguistics | Gretchen McCulloch and Lauren Gawne | |
| 47 | 12 |  | The Orthobullets Podcast | Orthobullets | |
| 47 | 22 |  | Kindred | Kate Coffin | |
| 48 | 66 |  | The world, the universe and us | New Scientist | |
| 48 | 28 |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 49 | 104 |  | Nature Podcast | Springer Nature Limited | |
| 49 | 5 | C | Core Insights: Behavioural Science | Warwick Business School | |
| 49 | 10 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 50 | 11 | L | Living Proof: the Isaac Newton Institute podcast | Isaac Newton Institute for Mathematical Sciences | |
| 51 | 11 |  | The Psychology Podcast | iHeartPodcasts | |
| 51 | 3 | 【 | 【生物老師聊自然】小故事，談生態 | 小虎老師 | |
| 52 | 11 |  | Wild Sounds: Kākāpō Files II | RNZ | |
| 53 | 11 | R | Ri Science Podcast | The Royal Institution | |
| 53 | 68 | 科 | 科學有媒有 | 台灣科技媒體中心SMC | |
| 54 | 11 | I | Irish Wildlife Trust | Irish Wildlife Trust | |
| 54 | 37 | ا | الأعمال الكاملة لـ د. مصطفى محمود | Podcast Record | |
| 55 | 11 | S | Show Me the Science with Luke O'Neill | Newstalk | |
| 55 | 7 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 56 | 35 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 57 | 32 |  | Science Weekly | The Guardian | |
| 58 | 9 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 58 | 20 |  | CrowdScience | BBC World Service | |
| 59 | 5 |  | Overheard at National Geographic | National Geographic | |
| 60 | 10 | 恰 | 恰恰小报 | 任宁 | |
| 61 | 16 | 科 | 科学星球 | BOX孙彬 | |
| 61 | 15 | К | КритМышь | Александр Головин | |
| 62 | — |  | Das Universum | Florian Freistetter, Ruth Grützbauch, Evi Pech | |
| 63 | 10 |  | La Science, CQFD | France Culture | |
| 67 | 39 | B | Boring History for Sleep | Velvet | |
| 67 | 3 |  | The Life Scientific | BBC Radio 4 | |
| 68 | 37 |  | Songs 4 FRCR: Radiology FRCR 2A Revision | FRCR Revision | |
| 69 | 37 |  | Sternengeschichten | Florian Freistetter | |
| 70 | 8 |  | TheThinkingAtheist | The Thinking Atheist | |
