| 1 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 2 | — |  | Radiolab | WNYC Studios | |
| 2 | 15 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 3 | — |  | Ologies with Alie Ward | Alie Ward | |
| 4 | 1 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 4 | 2 |  | Overheard at National Geographic | National Geographic | |
| 6 | — | V | Veterinary Podcast by the VetGurus | Brendan Carmel and Mark Simpson | |
| 7 | 1 |  | Discovery | BBC World Service | |
| 7 | — | I | Innovating Alternatives | IDRC | |
| 7 | 131 |  | The Energy Podcast | Shell | |
| 8 | 4 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 8 | 5 |  | Curious Cases | BBC Radio 4 | |
| 9 | 6 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 10 | — | C | Circulation on the Run | Greg Hundley, MD and Peder Myhre, MD, PhD | |
| 11 | 2 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 11 | 55 |  | Paranormal Portal | Brent Thomas | |
| 11 | 2 |  | Making Sense with Sam Harris | Sam Harris | |
| 12 | 21 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 12 | 3 |  | Science Vs | Spotify Studios | |
| 14 | 58 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 14 | 8 | 听 | 听学编程之Python | 听学程序 | |
| 15 | 8 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 15 | 184 |  | Mysterious Radio: Paranormal, UFO and Lore Interviews | Podcast Audio House | |
| 16 | — |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 16 | — | V | Veterinary Podcast by the VetGurus | Brendan Carmel and Mark Simpson | |
| 17 | 4 | B | Blood Podcast | American Society of Hematology | |
| 18 | 7 |  | ZEIT WISSEN. Woher weißt Du das? | DIE ZEIT | |
| 19 | 9 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 19 | 4 | C | CME in Minutes: Education in Oncology & Hematology | Answers in CME | |
| 20 | 6 |  | Let's Learn Everything! | Maximum Fun | |
| 20 | 12 |  | Science Talk | Scientific American | |
| 21 | — |  | Oceans: Life Under Water | Crowd Network | Greenpeace UK | |
| 22 | 9 |  | Quarks Daily | Quarks | |
| 23 | 9 |  | Pediatric Research Podcast | Nature Publishing Group | |
| 23 | 14 |  | La Science, CQFD | France Culture | |
| 24 | 15 |  | Speaking of Psychology | American Psychological Association | |
| 24 | 5 |  | Short Wave | NPR | |
| 26 | 14 | T | The We Society | AcSS | |
| 27 | 13 |  | Overshoot: Navigating a world beyond 1.5°C | Planet B Productions | |
| 29 | 19 |  | More or Less | BBC Radio 4 | |
| 29 | — |  | Nature Podcast | Springer Nature Limited | |
| 31 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 31 | 21 |  | Unexplainable | Vox | |
| 32 | 7 |  | Science Friday | Science Friday and WNYC Studios | |
| 33 | 5 |  | Normal Curves: Sexy Science, Serious Statistics | Regina Nuzzo and Kristin Sainani | |
| 34 | 11 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 35 | — |  | Nature Guys | Nature Guys | |
| 35 | 11 |  | Stars, Cells, and God | Reasons to Believe | |
| 36 | 20 |  | BBC Inside Science | BBC Radio 4 | |
| 37 | 21 | 聊 | 聊聊Sci | 淼淼Elva | |
| 38 | 18 |  | 60-Second Health | Scientific American | |
| 38 | 45 |  | Instant Genius | Our Media | |
| 39 | 11 |  | This Week in Cardiology | Medscape | |
| 41 | 23 |  | Critical Matters | Sound Physicians | |
| 42 | 40 |  | CrowdScience | BBC World Service | |
| 42 | 21 | A | ASPEN Podcasts | ASPEN Podcasts | |
| 43 | 5 |  | The Orthobullets Podcast | Orthobullets | |
| 43 | 25 | N | New Books in Psychology | Marshall Poe | |
| 43 | 20 |  | Small Steps, Giant Leaps | National Aeronautics and Space Administration (NASA) | |
| 43 | 7 |  | The world, the universe and us | New Scientist | |
| 43 | 39 | T | The Human Behavior Podcast | The Human Behavior Podcast | |
| 44 | 20 |  | National Geographic Magazines | Audiobooks On Line | |
| 45 | 2 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 45 | 20 | 6 | 60-Second Tech | Scientific American | |
| 45 | 24 |  | Safety Third | Safety Third | |
| 46 | 20 | S | Science Quickly | Scientific American | |
| 46 | — |  | Lingthusiasm - A podcast that's enthusiastic about linguistics | Gretchen McCulloch and Lauren Gawne | |
| 47 | — |  | Bigfoot Society | Jeremiah Byron | |
| 47 | 26 |  | Professor Brian Cox Live Q and A Podcast | The Cosmic Shambles Network | |
| 49 | 11 |  | Mysterious Universe | 8th Kind | |
| 50 | 39 |  | When Science Finds a Way | Wellcome | |
| 50 | 20 |  | 聽起來很科學 | 台灣科學人股份有限公司 | |
| 51 | 58 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 51 | 12 |  | All In The Mind | ABC | |
| 52 | 32 |  | Unexpected Elements | BBC World Service | |
| 53 | 11 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 54 | 33 |  | Science Weekly | The Guardian | |
| 56 | 18 | 泛 | 泛泛泛科學之思想實驗室 | PanSci | |
| 57 | 23 | W | White Coat, Black Art | CBC | |
| 58 | 21 | م | مع تميم | Atheer ~ أثير | |
| 59 | — |  | The Science of Coffee | James Harper | |
| 59 | 33 |  | Mythfits | Pionaire Podcasting | |
| 60 | — |  | Das Wissen | SWR | SWR | |
| 60 | — | 熱 | 熱血科學家的閒話加長（The Excited Scientists' Hot Tea） | 傻呼嚕同盟 | |
| 61 | 20 | 【 | 【生物老師聊自然】小故事，談生態 | 小虎老師 | |
| 62 | 45 |  | Sound By Nature | Sound By Nature | |
| 62 | 2 |  | Science Quickly | Scientific American | |
| 63 | 4 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 64 | — | H | How to Think Like a Psychologist | Stanford Continuing Studies Program | |
| 65 | 20 | 2 | 2021全部生命系列 | 楊定一博士亲自发声 | 张婉琦丨爱之声 | |
| 65 | — | I | In the (Fume) Hood | In The (Fume) Hood | |
| 65 | 20 |  | 碳笑风生 | Shangwei, MInghao | |
| 66 | 22 |  | Science In Action | BBC World Service | |
| 66 | — |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 68 | 21 | 超 | 超直白心理學 | 顏志龍 | |
| 68 | 5 |  | MinuteEarth | Minute Earth | |
| 69 | — |  | American Journal of Ophthalmology Podcasts Collection | Various | |
| 69 | 32 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 70 | 15 | P | People Behind the Science Podcast Stories from Scientists about Science, Life, Research, and Science Careers | Dr. Marie McNeely, featuring top scientists speaking about their life and c | |
