| 1 | — |  | Ologies with Alie Ward | Alie Ward | |
| 2 | 18 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 4 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 4 | 14 |  | Diabetes Care "On Air" | American Diabetes Association | |
| 5 | 74 |  | Science Weekly | The Guardian | |
| 6 | 58 |  | The Climate Question | BBC World Service | |
| 7 | 166 |  | The Psychology Podcast | iHeartPodcasts | |
| 8 | 117 |  | Short Wave | NPR | |
| 9 | — | S | Speaking of Psychology | American Psychological Association | |
| 10 | — | T | The Black Goat | Sanjay Srivastava, Alexa Tullett, and Simine Vazire | |
| 11 | — | T | The Science of Deduction | 2213 Television Production | |
| 12 | 10 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 13 | 10 |  | Curious Cases | BBC Radio 4 | |
| 14 | 9 |  | Unexplainable | Vox | |
| 15 | 11 |  | Speaking of Psychology | American Psychological Association | |
| 16 | 8 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 17 | 11 |  | More or Less | BBC Radio 4 | |
| 18 | 7 |  | Clearer Thinking with Spencer Greenberg | Spencer Greenberg | |
| 19 | 143 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 20 | 48 |  | Discovery | BBC World Service | |
| 21 | 12 |  | Chemistry For Your Life | Melissa and Jam, Bleav | |
| 22 | 12 | C | CANCER BUZZ | Association of Cancer Care Centers | |
| 23 | 11 | E | Everyday Neuro: Psychology and Neuroscience Podcast | Dr Janine Cooper: Cognitive Psychologist, Neuroscientist, Neuropsychology researcher. | |
| 24 | 11 | S | Synaptic | The Transmitter | |
| 25 | 11 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 26 | 11 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 27 | 5 |  | CrowdScience | BBC World Service | |
| 28 | 12 |  | Safety Third | Safety Third | |
| 29 | 12 |  | The Weirdest Thing I Learned This Week | Popular Science | |
| 30 | 11 |  | Energy Speaks Back | Paul Webb | |
| 31 | 8 | A | Asimov Press | Asimov Press | |
| 32 | 8 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 33 | 8 | K | Kielder Observatory Podcast | Kielder Observatory Astronomical Society | |
| 34 | 8 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 35 | 8 |  | Radiolab | WNYC Studios | |
| 36 | 2 | C | Circulation on the Run | Greg Hundley, MD and Peder Myhre, MD, PhD | |
| 37 | 16 |  | Das Wissen | SWR | SWR | |
| 38 | 10 | T | The We Society | AcSS | |
| 39 | 10 |  | Mythfits | Pionaire Podcasting | |
| 40 | 10 | G | Green Pulse | The Straits Times | |
| 41 | 10 | D | Drug Solutions | Pharm Tech | |
| 42 | 10 | F | Forensic Minds - Australia | forensicminds | |
| 43 | 10 | A | AquaPod: Water Monitoring Stories from the Field | In-Situ | |
| 44 | 10 | 超 | 超直白心理學 | 顏志龍 | |
| 45 | 7 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 46 | 9 |  | Making Sense with Sam Harris | Sam Harris | |
| 47 | 129 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 48 | 13 | 【 | 【生物老師聊自然】小故事，談生態 | 小虎老師 | |
| 49 | 9 |  | BBC Inside Science | BBC Radio 4 | |
| 50 | 12 |  | Dr Giles Yeo Chews the Fat | Orion Publishing Ltd. | |
| 51 | 12 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 52 | 10 |  | Big Brains | University of Chicago Podcast Network | |
| 53 | 10 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 54 | 10 |  | The Life Scientific | BBC Radio 4 | |
| 55 | 10 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 56 | 10 | B | But Why? | Ben Fensterheim | |
| 57 | 10 |  | Planetary Radio: Space Exploration, Astronomy and Science | The Planetary Society | |
| 58 | 10 | 2 | 2021全部生命系列 | 楊定一博士亲自发声 | 张婉琦丨爱之声 | |
| 59 | 10 |  | The Swine Health Blackbelt Podcast | Wisenetix | |
| 60 | 10 | 主 | 主に薬のことを話すラジオ | おもやく | |
| 61 | 10 | P | Paléoanthropologie du genre Homo - Jean-Jacques Hublin | Collège de France | |
| 62 | 3 |  | Speed & Scale | TED | |
| 63 | 57 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 64 | 6 |  | This Week in Cardiology | Medscape | |
| 65 | 6 |  | The Orthobullets Podcast | Orthobullets | |
| 66 | 51 | 鄱 | 鄱阳湖的前世今生/地质科普 | 地质科普 | |
| 67 | 5 | 熱 | 熱血科學家的閒話加長（The Excited Scientists' Hot Tea） | 傻呼嚕同盟 | |
| 68 | 8 | 科 | 科学星球 | BOX孙彬 | |
| 69 | 39 |  | All In The Mind | ABC | |
| 70 | 9 | T | The Planet Earth Podcast | BBC Radio 4 | |
| 71 | 8 |  | TED Talks Science and Medicine | TED | |
| 72 | 10 | I | Imperial ChemEng Cast: Researchers in Focus | Department of Chemical Engineering, Imperial College London | |
| 73 | 8 |  | On Humans | Ilari Mäkelä | |
| 74 | 8 | L | Listening Post | Listening Post / Listen Notes | |
| 75 | 8 | C | Climate Conversations: A Climate Change Podcast | ClimateX | |
| 76 | 23 |  | Science In Action | BBC World Service | |
| 77 | 24 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 78 | 13 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 79 | — |  | This Week in Virology | Vincent Racaniello | |
| 80 | — | S | Scientificast, la scienza come non l'hai mai sentita | Scientificast | |
| 81 | 116 |  | Sound By Nature | Sound By Nature | |
| 82 | 4 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 83 | 105 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 84 | 42 |  | Science Quickly | Scientific American | |
| 85 | 5 |  | BrainStuff | iHeartPodcasts | |
| 86 | 50 |  | La Science, CQFD | France Culture | |
| 87 | 46 |  | Science Friday | Science Friday and WNYC Studios | |
| 88 | — | T | The MCG Pediatric Podcast | mcgpediatricpodcast | |
| 89 | — |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 90 | 33 |  | La Conversation scientifique | France Culture | |
| 91 | 19 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 92 | 15 |  | Overheard at National Geographic | National Geographic | |
| 93 | 61 |  | The Geonomics Podcast | Dr Alex Dickinson | |
| 94 | 11 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 95 | 35 |  | Songs 4 FRCR: Radiology FRCR 2A Revision | FRCR Revision | |
| 96 | 8 |  | Ask the Naked Scientists | Dr Chris Smith | |
| 97 | 13 |  | 聽起來很科學 | 台灣科學人股份有限公司 | |
| 98 | 13 | A | ASPEN Podcasts | ASPEN Podcasts | |
| 99 | 44 | 中 | 中国矿床之最 / 地质科普 | 地质科普 | |
| 100 | 11 | A | a scope ~リベラルアーツで世界を視る目が変わる~ | NewsPicks | |
