| 1 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 1 |  | Radiolab | WNYC Studios | |
| 3 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 4 | 127 |  | The Weirdest Thing I Learned This Week | Popular Science | |
| 5 | 30 |  | Sea Change | WWNO & WRKF | |
| 6 | 67 |  | Overheard at National Geographic | National Geographic | |
| 7 | 3 | T | The Human Behavior Podcast | The Human Behavior Podcast | |
| 8 | — | P | PIIE Insider LIVE | Peterson Institute for International Economics | |
| 9 | — |  | Policy for the Planet | Peterson Institute for International Economics | |
| 10 | — | T | The Brain and Brand Show | Podcast Party | |
| 11 | 6 | 南 | 南怀瑾系列：中国有文化 | 多云下的蛋 | |
| 12 | 5 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 13 | 1 |  | More or Less | BBC Radio 4 | |
| 14 | 6 |  | Science Weekly | The Guardian | |
| 15 | 9 | S | Simply Space | Simply News from Qurrent | |
| 16 | 11 | C | Circulation on the Run | Greg Hundley, MD and Peder Myhre, MD, PhD | |
| 17 | 8 | 天 | 天方烨谈 | 基因频道 | |
| 18 | 8 | S | Star Diary | BBC Sky at Night Magazine | |
| 19 | 8 |  | Prognosis: Misconception | Bloomberg | |
| 20 | 6 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 21 | 73 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 22 | 28 |  | Science Vs | Spotify Studios | |
| 23 | 3 |  | Science Quickly | Scientific American | |
| 24 | 11 | T | The We Society | AcSS | |
| 25 | 8 |  | Ologies with Alie Ward | Alie Ward | |
| 26 | 8 |  | Nature Podcast | Springer Nature Limited | |
| 27 | 1 |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 28 | 2 |  | Unexplainable | Vox | |
| 29 | 13 |  | Nephilim Death Squad | TopLobsta Productions | |
| 30 | 13 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 31 | 12 |  | Clinical Conversations | Royal College of Physicians of Edinburgh | |
| 32 | 17 |  | MinuteEarth | Minute Earth | |
| 33 | 5 |  | Speaking of Psychology | American Psychological Association | |
| 34 | 13 |  | Making Sense with Sam Harris | Sam Harris | |
| 35 | 111 |  | BBC Inside Science | BBC Radio 4 | |
| 36 | 7 |  | Short Wave | NPR | |
| 37 | 15 |  | Speed & Scale | TED | |
| 38 | 8 | W | Waterfall - Saving Water Podcast | CCW - The Consumer Council For Water | |
| 39 | 15 | N | New Books in Education | Marshall Poe | |
| 40 | 17 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 41 | 43 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 42 | 13 |  | All In The Mind | ABC | |
| 43 | 18 | T | The Functional Breeding Podcast | The Functional Dog Collaborative | |
| 44 | 8 |  | Astrum Space | Astrum | |
| 45 | 6 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 46 | 15 |  | The Life Scientific | BBC Radio 4 | |
| 47 | 13 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 48 | 18 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 49 | 25 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 50 | 115 |  | Instant Genius | Our Media | |
| 51 | 19 | 泛 | 泛泛泛科學之思想實驗室 | PanSci | |
| 52 | — |  | IQ - Wissenschaft und Forschung | Bayerischer Rundfunk | |
| 53 | 16 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 54 | 15 | ا | الأعمال الكاملة لـ د. مصطفى محمود | Podcast Record | |
| 55 | 15 | T | The Power Shift: Decolonising Development | Kate Bird | |
| 56 | 15 | 社 | 社会心理学|每天6分钟学点心理学 | 22点半 | |
| 57 | 15 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 58 | 15 | T | The Challenge with Green Energy? | Hydrogen Safe | |
| 59 | 15 | C | Clinically Thinking | Clinically Thinking | |
| 60 | 15 | 探 | 探索大腦的會談地圖 | 林煜軒醫師 | |
| 61 | 15 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 62 | 2 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 63 | 15 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 64 | 8 | L | Lung Cancer Considered | IASLC | |
| 65 | 19 | 杨 | 杨定一博士专辑 | 张婉琦丨爱之声 | |
| 66 | 9 |  | Science Friday | Science Friday and WNYC Studios | |
| 67 | 92 |  | Curious Cases | BBC Radio 4 | |
| 68 | — |  | Blurry Creatures | Blurry Creatures | |
| 69 | 22 |  | Das Wissen | SWR | SWR | |
| 70 | 14 | R | Richard Wiseman's On Your Mind | Podimo & TellTale | |
| 71 | 6 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 72 | 72 |  | The Michael Shermer Show | Michael Shermer | |
| 73 | 21 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 74 | 21 | 6 | 60-Second Mind | Scientific American | |
| 75 | 21 |  | Christian Flat Earth Ministry | James Edwards | |
| 76 | 22 |  | A Life More Wild | Canopy & Stars | |
| 77 | 108 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 78 | 29 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 79 | 33 |  | Unexpected Elements | BBC World Service | |
| 80 | 22 |  | Bite Back with Abbey Sharp | Abbey Sharp / Frequency Podcast Network | |
| 81 | 20 | T | The Perception & Action Podcast | Rob Gray | |
| 82 | 97 |  | La Science, CQFD | France Culture | |
| 83 | 84 | D | Diagnostic Tails | Animal Imaging | |
| 84 | 90 | 熱 | 熱血科學家的閒話加長（The Excited Scientists' Hot Tea） | 傻呼嚕同盟 | |
| 85 | — |  | Mysterious Radio: Paranormal, UFO and Lore Interviews | Podcast Audio House | |
| 86 | 27 |  | The world, the universe and us | New Scientist | |
| 87 | 25 | E | Energized: The Future of Energy | GZERO Media | |
| 88 | 19 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 89 | 19 | H | hoopoecast | شهریار شهیر برزگر | |
| 90 | 50 | S | Surgical Hot Topics | Unknown | |
| 91 | 75 |  | Tiny Matters | Multitude | |
| 92 | — |  | ScienceStuff | iHeartPodcasts | |
| 93 | — |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 94 | — |  | The Science of Everything Podcast | James Fodor | |
| 95 | — | W | Welt der Physik | Podcast | Welt der Physik | |
| 96 | — | O | Open Country | BBC Radio 4 | |
| 97 | 11 |  | The Orthobullets Podcast | Orthobullets | |
| 98 | 73 | T | The Modern Medic | TacMed Australia | |
| 99 | — |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 100 | 37 |  | CrowdScience | BBC World Service | |
