| 1 | — |  | Radiolab | WNYC Studios | |
| 2 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | — |  | More or Less | BBC Radio 4 | |
| 4 | 22 |  | Overheard at National Geographic | National Geographic | |
| 5 | 24 |  | Science Weekly | The Guardian | |
| 6 | 21 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 7 | 3 |  | Discovery | BBC World Service | |
| 8 | 9 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 9 | 72 | T | The Human Behavior Podcast | The Human Behavior Podcast | |
| 10 | 4 |  | The Logic of Risk | Pasquale Cirillo | |
| 11 | 6 | 听 | 听学编程之Python | 听学程序 | |
| 12 | — | E | Ecologia Podcast | Ecologia Podcast | |
| 13 | 6 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 14 | 6 |  | TED Talks Science and Medicine | TED | |
| 15 | 4 |  | Ologies with Alie Ward | Alie Ward | |
| 16 | 4 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 17 | 8 | P | Psychology | Yale School of Medicine | |
| 18 | 8 |  | Speed & Scale | TED | |
| 19 | 6 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 20 | 3 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 21 | 7 |  | Unexpected Elements | BBC World Service | |
| 22 | 7 |  | Believing the Bizarre: Paranormal Conspiracies & Myths | Tyler and Charlie | |
| 23 | 7 | Q | QQ土木人生 | QQ | |
| 24 | — |  | Unexplainable | Vox | |
| 25 | 7 | S | Sound Healing / Sound Bath | Omandala Vietnam | |
| 26 | 7 | A | AP Voice | Aiman Amri | |
| 27 | 7 |  | Earthfiles Podcast with Linda Moulton Howe | Linda Moulton Howe | |
| 28 | 7 |  | The Micah Hanks Program | Micah Hanks | |
| 29 | 7 | P | Psych Papers | Chris Cole & Joseph Tajaran | |
| 30 | 5 |  | BrainStuff | iHeartPodcasts | |
| 31 | 3 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 32 | 11 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 33 | 3 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 34 | 3 |  | Chemistry For Your Life | Melissa and Jam, Bleav | |
| 35 | 3 | R | Reliability Gang Podcast | Will Bower & Will Crane | |
| 36 | 3 | S | Språktidningens podd | Språktidningen | |
| 37 | 3 |  | The Weirdest Thing I Learned This Week | Popular Science | |
| 38 | 3 |  | The Science of Everything Podcast | James Fodor | |
| 39 | 3 | T | The Carbon Removal Show | Carbon Suckers Media | |
| 40 | — |  | Speaking of Psychology | American Psychological Association | |
| 41 | 15 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 42 | 4 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 43 | 1 | 杨 | 杨定一博士专辑 | 张婉琦丨爱之声 | |
| 44 | 33 |  | Nature Guys | Nature Guys | |
| 45 | 40 |  | Das Wissen | SWR | SWR | |
| 46 | 7 |  | Curiosity Weekly | Discovery | |
| 47 | 2 |  | CrowdScience | BBC World Service | |
| 48 | 7 |  | The Psychology Podcast | iHeartPodcasts | |
| 49 | 11 |  | Science Vs | Spotify Studios | |
| 50 | 6 |  | BBC Inside Science | BBC Radio 4 | |
| 51 | 6 | E | Eyes on Earth | USGS | |
| 52 | 6 |  | The Life Scientific | BBC Radio 4 | |
| 53 | 6 |  | EverydaySpy Podcast | Andrew Bustamante | |
| 54 | 6 | M | Medical Affairs Unscripted | Lumanity Medical Affairs Consulting | |
| 55 | 18 | F | Fakt ab! Eine Woche Wissenschaft | Charlotte Grieser, Sina Kürtz, Julia Nestlen, Aeneas Rooch | |
| 56 | 1 |  | Making Sense with Sam Harris | Sam Harris | |
| 57 | 30 |  | Science Quickly | Scientific American | |
| 58 | 8 |  | Science of Perception Box | Unlikely Collaborators | Pod People | |
| 59 | 7 |  | The Astrophysics Podcast | Paul Duffell | |
| 60 | 7 | S | Surgical Hot Topics | Unknown | |
| 61 | 7 |  | A Life More Wild | Canopy & Stars | |
| 62 | 7 | 河 | 河馬教授說故事 | 遠東福音會 | |
| 63 | 46 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 64 | 13 | T | The We Society | AcSS | |
| 65 | 4 |  | 生物漫游指南 | 无奶树 | |
| 66 | 8 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 67 | 23 |  | La Science, CQFD | France Culture | |
| 68 | 35 |  | SciShow Tangents | Complexly | |
| 69 | 87 | N | Newочём | Newочём | |
| 70 | 76 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 71 | 86 |  | Sidenote by AsapSCIENCE | AsapSCIENCE | |
| 72 | 10 |  | Short Wave | NPR | |
| 73 | — | A | Animalia | Animalia | |
| 74 | 14 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 75 | 16 |  | Curious Cases | BBC Radio 4 | |
| 76 | 12 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 77 | 12 | T | The Zoology Ramblings Podcast | Robi Watkinson and Emma Hodson | |
| 78 | 6 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 79 | 13 |  | Brookings Podcast on Economic Activity | The Brookings Institution | |
| 80 | 13 |  | In Defense of Plants Podcast | In Defense of Plants | |
| 81 | 13 |  | Wild Times: Wildlife Education | Wildlife Educator - Forrest Galante | |
| 82 | 13 | L | Living Proof: the Isaac Newton Institute podcast | Isaac Newton Institute for Mathematical Sciences | |
| 83 | — |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 84 | 8 |  | Let's Learn Everything! | Maximum Fun | |
| 85 | 30 |  | Safety Third | Safety Third | |
| 86 | — | C | Conservation Conversation | Ultimate Safari | |
| 87 | — | М | Миражи | Ali Wodan | |
| 88 | — |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 89 | 18 |  | Science Magazine Podcast | Science Magazine | |
| 90 | 12 | 超 | 超直白心理學 | 顏志龍 | |
| 91 | 56 |  | Sound By Nature | Sound By Nature | |
| 92 | 15 |  | You Are Not So Smart | You Are Not So Smart | |
| 93 | 30 |  | This Week in Cardiology | Medscape | |
| 94 | — | К | КритМышь | Александр Головин | |
| 95 | — |  | Геодезия и Отвага! | Elena Zhuravleva | |
| 96 | 26 |  | Science In Action | BBC World Service | |
| 97 | 18 |  | Mysterious Radio: Paranormal, UFO and Lore Interviews | Podcast Audio House | |
| 98 | 16 |  | The Best of Coast to Coast AM | iHeartPodcasts and Coast to Coast AM | |
| 99 | 16 |  | The Marginal Revolution Podcast | Mercatus Center at George Mason University | |
| 100 | 16 | م | مع تميم | Atheer ~ أثير | |
