| 1 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 12 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 3 | 6 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 4 | — | ح | حکیم عباس زاده | attarisalam.com | |
| 5 | 10 |  | Overheard at National Geographic | National Geographic | |
| 6 | — | P | Pediatric Anesthesia Podcast | Pediatric Anesthesia | |
| 7 | 22 |  | Short Wave | NPR | |
| 8 | 6 |  | Radiolab | WNYC Studios | |
| 9 | 26 | W | Wild Tales | Nature Podcast | National Trust | |
| 10 | 56 |  | Clinician's Brief: The Podcast | Clinician's Brief | |
| 11 | 63 | N | Naked Genetics, from the Naked Scientists | Will Tingle | |
| 12 | 95 | T | The Genetics Podcast | Sano Genetics | |
| 13 | — |  | This Week in Neuroscience | Vincent Racaniello | |
| 14 | — | D | Dinosaurs Will Always Be Awesome | Jimmy Waldron | |
| 15 | — | G | Genetics (Audio) | UCTV | |
| 16 | — | 香 | 香港星逢播客 Stars Align Podcast (廣東話) | Stars Align | |
| 17 | — | S | Specialty Stories | Ryan Gray | |
| 18 | 15 |  | Ologies with Alie Ward | Alie Ward | |
| 19 | — |  | Das Wissen | SWR | SWR | |
| 20 | 16 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 21 | 16 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 22 | 16 |  | Instant Genius | Our Media | |
| 23 | 16 |  | Curious Cases | BBC Radio 4 | |
| 24 | 16 |  | Making Sense with Sam Harris | Sam Harris | |
| 25 | 15 |  | The world, the universe and us | New Scientist | |
| 26 | 10 |  | Unexplainable | Vox | |
| 27 | 16 | 科 | 科学星球 | BOX孙彬 | |
| 28 | 16 |  | Kindred | Kate Coffin | |
| 29 | 16 | 化 | 化学先声 第一季 | BASF | |
| 30 | 10 |  | Science Friday | Science Friday and WNYC Studios | |
| 31 | 13 |  | Science Vs | Spotify Studios | |
| 32 | 8 |  | Discovery | BBC World Service | |
| 33 | 16 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 34 | 2 |  | More or Less | BBC Radio 4 | |
| 35 | 16 |  | The Life Scientific | BBC Radio 4 | |
| 36 | 15 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 37 | 15 | A | Annex Sociology Podcast | Unknown | |
| 38 | 10 |  | Science In Action | BBC World Service | |
| 39 | 16 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 40 | 14 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 41 | 16 |  | Hard Drugs | Saloni Dattani & Jacob Trefethen | |
| 42 | 47 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 43 | 10 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 44 | 11 |  | Mysterious Universe | 8th Kind | |
| 45 | 18 |  | Quarks Daily | Quarks | |
| 46 | 1 |  | Science Weekly | The Guardian | |
| 47 | 9 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 48 | 18 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 49 | 35 |  | The Michael Shermer Show | Michael Shermer | |
| 50 | — |  | IQ - Wissenschaft und Forschung | Bayerischer Rundfunk | |
| 51 | 116 |  | CrowdScience | BBC World Service | |
| 52 | 18 |  | BBC Inside Science | BBC Radio 4 | |
| 53 | 20 |  | Dharma Lab | Dharma Lab | |
| 54 | 7 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 55 | 24 |  | This Week in Cardiology | Medscape | |
| 56 | — |  | La Conversation scientifique | France Culture | |
| 57 | 20 |  | Chemistry For Your Life | Melissa and Jam, Bleav | |
| 58 | 20 |  | Wild Sounds: Kākāpō Files II | RNZ | |
| 59 | 20 | E | Editors in Conversation | American Society for Microbiology | |
| 60 | 20 |  | Let's Learn Everything! | Maximum Fun | |
| 61 | 19 |  | PeerView Internal Medicine CME/CNE/CPE Audio Podcast | PVI, PeerView Institute for Medical Education | |
| 62 | 19 | ب | بودكاست آن | Arabcast | |
| 63 | 22 |  | Let's Talk Chemistry- a science podcast by ChemTalk | The ChemTalk Team | |
| 64 | 20 | B | BBH Internal Medicine Conference | BBH Faculty and Staff | |
| 65 | 8 | 杨 | 杨定一博士专辑 | 张婉琦丨爱之声 | |
| 66 | 1 | 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 | |
| 67 | 125 | S | Speaking of Psychology | American Psychological Association | |
| 68 | 104 | A | AP Voice | Aiman Amri | |
| 69 | 20 | S | Streets In The Sky | Cambridge Public Heath | |
| 70 | — |  | James Webb Space Telescope | Inception Point Ai | |
| 71 | 12 |  | ScienceStuff | iHeartPodcasts | |
| 72 | 25 |  | Completely Arbortrary | Completely Arbortrary | |
| 73 | 126 |  | Speaking of Psychology | American Psychological Association | |
| 74 | — | C | Costing the Earth | BBC Radio 4 | |
| 75 | — | T | The ECTRIMS Podcast | The European Committee for Treatment and Research in Multiple Sclerosis | |
| 76 | 22 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 77 | 4 |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 78 | 21 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 79 | 43 |  | Big Brains | University of Chicago Podcast Network | |
| 80 | 34 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 81 | 6 | N | New Books in Economics | Marshall Poe | |
| 82 | 19 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 83 | 19 |  | Invisibilia | NPR | |
| 84 | 19 |  | PCICS Podcast | The Podcast for Pediatric Cardiac Critical Care | |
| 85 | 44 | ホ | ホモルーデンスの朝 | めざまし代わりの遊びのお話 | |
| 86 | 52 |  | La Science, CQFD | France Culture | |
| 87 | 35 | 【 | 【生物老師聊自然】小故事，談生態 | 小虎老師 | |
| 88 | 19 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 89 | 76 |  | The Energy Podcast | Shell | |
| 90 | 81 |  | Mysterious Radio: Paranormal, UFO and Lore Interviews | Podcast Audio House | |
| 91 | 82 |  | Nature Podcast | Springer Nature Limited | |
| 92 | — | 懂 | 懂心理，調出好關係 《Healthy Relationship》 | 姜尚文心理師，朴世光心理師 | |
| 93 | — | S | Students of Surgery | Martin Brand | |
| 94 | 32 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 95 | 47 |  | Science Quickly | Scientific American | |
| 96 | 65 |  | Sound By Nature | Sound By Nature | |
| 97 | 29 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 98 | 1 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 99 | 29 |  | Babbage from The Economist | The Economist | |
| 100 | 18 | D | Dissectible Me 5 minute anatomy | dissectibleme | |
