| 1 | 3 |  | Radiolab | WNYC Studios | |
| 2 | 5 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 3 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 4 | 2 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 5 | 4 |  | Ologies with Alie Ward | Alie Ward | |
| 6 | 13 |  | Making Sense with Sam Harris | Sam Harris | |
| 7 | 9 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 8 | 19 |  | Instant Genius | Our Media | |
| 9 | 36 |  | Curious Cases | BBC Radio 4 | |
| 10 | 5 |  | Discovery | BBC World Service | |
| 11 | 42 | W | Wild Tales | Nature Podcast | National Trust | |
| 12 | 101 |  | Chemistry For Your Life | Melissa and Jam, Bleav | |
| 13 | — | E | Editors in Conversation | American Society for Microbiology | |
| 14 | — |  | Let's Talk Chemistry- a science podcast by ChemTalk | The ChemTalk Team | |
| 15 | — |  | Let's Learn Everything! | Maximum Fun | |
| 16 | — |  | Wild Sounds: Kākāpō Files II | RNZ | |
| 17 | — | 中 | 中国人的人性与人生：充满人文理性的社会观察实录 | 多云下的蛋 | |
| 18 | 12 | S | Streets In The Sky | Cambridge Public Heath | |
| 19 | 25 |  | Unexplainable | Vox | |
| 20 | 11 |  | Short Wave | NPR | |
| 21 | 13 |  | Science Weekly | The Guardian | |
| 22 | 12 |  | Science Vs | Spotify Studios | |
| 23 | 5 |  | Completely Arbortrary | Completely Arbortrary | |
| 24 | 13 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 25 | — |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 26 | 14 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 27 | 14 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 28 | 13 |  | Invisibilia | NPR | |
| 29 | 15 |  | PCICS Podcast | The Podcast for Pediatric Cardiac Critical Care | |
| 30 | 13 |  | Clinician's Brief: The Podcast | Clinician's Brief | |
| 31 | 3 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 32 | 12 | 杨 | 杨定一博士专辑 | 张婉琦丨爱之声 | |
| 33 | 4 |  | BBC Inside Science | BBC Radio 4 | |
| 34 | 13 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 35 | 13 |  | Planetary Radio: Space Exploration, Astronomy and Science | The Planetary Society | |
| 36 | 13 | D | Dissectible Me 5 minute anatomy | dissectibleme | |
| 37 | 13 | 【 | 【生物老師聊自然】小故事，談生態 | 小虎老師 | |
| 38 | 13 |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 39 | 13 | N | New Books in Economics | Marshall Poe | |
| 40 | 10 |  | The Climate Question | BBC World Service | |
| 41 | 10 |  | Babbage from The Economist | The Economist | |
| 42 | 10 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 43 | 7 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 44 | 11 |  | ScienceStuff | iHeartPodcasts | |
| 45 | 10 |  | The Psychology Podcast | iHeartPodcasts | |
| 46 | 12 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 47 | 10 | T | The Genetics Podcast | Sano Genetics | |
| 48 | 10 |  | Big Brains | University of Chicago Podcast Network | |
| 49 | 10 | H | Hack The Box: Stories | Hack The Box | |
| 50 | 10 | ن | نظر | Atheer ~ أثير | |
| 51 | 10 | S | Sustainable Futures: Designing Green Communities and Buildings | Green Roofs for Healthy Cities | |
| 52 | 10 |  | The Habitat | Gimlet | |
| 53 | 10 |  | New Books in Critical Theory | Marshall Poe | |
| 54 | 67 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 55 | 8 |  | Safety Third | Safety Third | |
| 56 | 5 |  | The Orthobullets Podcast | Orthobullets | |
| 57 | 11 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 58 | 11 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 59 | 11 |  | Sea Change | WWNO & WRKF | |
| 60 | 11 |  | Proxy with Yowei Shaw | Y3 Productions | |
| 61 | 11 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 62 | 7 | C | Circulation on the Run | Greg Hundley, MD and Peder Myhre, MD, PhD | |
| 63 | — | A | ACRO's Good Clinical Podcast | ACRO | |
| 64 | 12 |  | CrowdScience | BBC World Service | |
| 65 | 3 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 66 | 2 |  | Overheard at National Geographic | National Geographic | |
| 67 | 9 |  | Deep Seed - Regenerative Agriculture | Raphael Esterhazy | |
| 68 | 112 |  | Mythfits | Pionaire Podcasting | |
| 69 | — |  | BrainStuff | iHeartPodcasts | |
| 70 | — |  | La Science, CQFD | France Culture | |
| 71 | 17 |  | The Quanta Podcast | Quanta Magazine | |
| 72 | 16 | 不 | 不太保险 | 德福&汤圆 | |
| 73 | 14 | S | Students of Surgery | Martin Brand | |
| 74 | 14 | S | Shots of Science Vs | Spotify Studios | |
| 75 | 4 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 76 | — |  | Curiosity Weekly | Discovery | |
| 77 | 23 |  | The Energy Podcast | Shell | |
| 78 | 17 | A | ADPlusHausa | Podcast | ADPlusHausa | Podcast | |
| 79 | 77 | T | The Perception & Action Podcast | Rob Gray | |
| 80 | — | S | Saving the World From Bad Ideas | WePlanet | |
| 81 | 24 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 82 | 14 | S | SOA Podcasts - Society of Actuaries | Society of Actuaries (SOA) | |
| 83 | 42 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 84 | 53 |  | You Are Not So Smart | You Are Not So Smart | |
| 85 | — | 超 | 超直白心理學 | 顏志龍 | |
| 86 | — |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 87 | 73 |  | Outside/In | NHPR | |
| 88 | 22 | 6 | 60-Second Mind | Scientific American | |
| 89 | 22 | 银 | 银发世代：重新定义老年 重构老年生活 | 多云下的蛋 | |
| 90 | 17 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 91 | 9 |  | Your Brain On | Drs. Ayesha and Dean Sherzai | |
| 92 | 16 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 93 | 28 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 94 | — |  | Daily Science Brief | Robert Frankenberger | |
| 95 | — |  | The Archaeology Show | Archaeology Podcast Network | |
| 96 | — | T | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 97 | 18 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 98 | 20 |  | Sound By Nature | Sound By Nature | |
| 99 | 19 |  | The Michael Shermer Show | Michael Shermer | |
| 100 | 2 | 科 | 科学星球 | BOX孙彬 | |
