| 1 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 1 |  | Radiolab | WNYC Studios | |
| 3 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 4 | — |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 5 | 39 | 超 | 超直白心理學 | 顏志龍 | |
| 6 | — |  | Science Vs | Spotify Studios | |
| 7 | — | T | Take Your Team and Turn It Up! Leadership - Animal Training - Personal Growth | Take Your Team and Turn It Up! Leadership - Animal Training - Personal Growth | |
| 8 | — |  | Robinson's Podcast | Robinson Erhardt | |
| 9 | 4 |  | Ologies with Alie Ward | Alie Ward | |
| 10 | 3 |  | Overheard at National Geographic | National Geographic | |
| 11 | 2 |  | The Climate Question | BBC World Service | |
| 12 | 4 |  | Speed & Scale | TED | |
| 13 | 19 | 杨 | 杨定一博士专辑 | 张婉琦丨爱之声 | |
| 14 | — |  | The Marginal Revolution Podcast | Mercatus Center at George Mason University | |
| 15 | 4 |  | A Life More Wild | Canopy & Stars | |
| 16 | 6 |  | 5 Live Science Podcast | BBC Radio 5 Live | |
| 17 | 5 | 熱 | 熱血科學家的閒話加長（The Excited Scientists' Hot Tea） | 傻呼嚕同盟 | |
| 18 | 5 |  | TED Talks Science and Medicine | TED | |
| 19 | 3 | T | The We Society | AcSS | |
| 20 | 3 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 21 | 6 |  | The Quanta Podcast | Quanta Magazine | |
| 22 | 4 | O | One Wild World: A Podcast About Animals | The Echo | |
| 23 | 4 | S | Surgical Readings | The American College of Surgeons | |
| 24 | 4 | ر | روزنک Rozanak | روانشناسی و سلامت روان با رویکرد علمی | Farzad Bayan | |
| 25 | 4 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 26 | 4 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 27 | 6 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 28 | 5 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 29 | 28 |  | CrowdScience | BBC World Service | |
| 30 | 6 |  | BBC Inside Science | BBC Radio 4 | |
| 31 | 6 |  | (ID) Dengar Chanee Kalaweit | Chanee Kalaweit | |
| 32 | 6 |  | Freakonomics, M.D. | Freakonomics Radio + Stitcher | |
| 33 | 6 | W | What If, discussed. | Raphael F | |
| 34 | 6 | F | Farming Today | BBC Radio 4 | |
| 35 | 6 |  | The Eco Well podcast | Jen@theecowell | |
| 36 | 6 | 儿 | 儿童教育、成人心理 | 伫荏心理水上音 | |
| 37 | 6 |  | Unexplainable | Vox | |
| 38 | 52 |  | Radiowissen | Bayerischer Rundfunk | |
| 39 | 5 |  | Speaking of Psychology | American Psychological Association | |
| 40 | 5 |  | Discovery | BBC World Service | |
| 41 | 6 | 九 | 九型人格了解自我洞悉他人的秘诀 | 西陌听书 | |
| 42 | 6 |  | 自然选择NaturalSelection | 自然选择播客 | |
| 43 | 6 |  | فلسفه علم | cheraghprize | |
| 44 | 6 | پ | پادکست شاهپر | Tourist Studio-استودیو گردشگر | |
| 45 | — |  | More or Less | BBC Radio 4 | |
| 46 | 55 |  | Curious Cases | BBC Radio 4 | |
| 47 | — |  | The Life Scientific | BBC Radio 4 | |
| 48 | 22 |  | Short Wave | NPR | |
| 49 | 2 |  | The Orthobullets Podcast | Orthobullets | |
| 50 | 9 |  | Science Weekly | The Guardian | |
| 51 | 12 |  | TheThinkingAtheist | The Thinking Atheist | |
| 52 | 12 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 53 | 38 |  | SciShow Tangents | Complexly | |
| 54 | — | M | MinutePhysics | Neptune Studios | |
| 55 | 13 |  | Vet Times Podcast | Veterinary Business Development Ltd | |
| 56 | 13 |  | Templeton Ideas Podcast | John Templeton Foundation | |
| 57 | 7 | 健 | 健康管家 | 熊猫大湿 | |
| 58 | — | S | Scientificast, la scienza come non l'hai mai sentita | Scientificast | |
| 59 | 72 |  | Science Friday | Science Friday and WNYC Studios | |
| 60 | 5 |  | The Green Room: A Podcast from Obstetrics & Gynecology | Obstetrics & Gynecology (Green Journal) | |
| 61 | 98 | C | Circulation on the Run | Greg Hundley, MD and Peder Myhre, MD, PhD | |
| 62 | 38 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 63 | 81 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 64 | 10 |  | The Long Run with Luke Timmerman | Timmerman Report | |
| 65 | 19 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 66 | 14 |  | Clinician's Brief: The Podcast | Clinician's Brief | |
| 67 | 14 | T | Talking Euretina | Whipsmart Media | |
| 68 | 8 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 69 | — |  | Mongabay Newscast | Mongabay.com | |
| 70 | 15 |  | The Numberphile Podcast | Brady Haran | |
| 71 | — |  | You Are Not So Smart | You Are Not So Smart | |
| 72 | — | S | SciBud: the freshest breakthroughs in biology and artificial intelligence | Galo Garcia | |
| 73 | 7 |  | Science & Futurism with Isaac Arthur | Isaac Arthur | |
| 74 | 21 | L | Lung Cancer Update | Dr. Neil Love | |
| 75 | 17 |  | Science Quickly | Scientific American | |
| 76 | 100 |  | The Wild with Chris Morgan | KUOW News and Information | |
| 77 | 29 |  | This Week in Virology | Vincent Racaniello | |
| 78 | — |  | Quirks and Quarks | CBC | |
| 79 | 30 |  | 生物漫游指南 | 无奶树 | |
| 80 | 1 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 81 | 19 |  | MinuteEarth | Minute Earth | |
| 82 | 10 |  | Most Terrifying Places in America | Travel Channel | |
| 83 | 66 | B | Blood Podcast | American Society of Hematology | |
| 84 | 33 | B | BJA Education Podcasts | BJA Education | |
| 85 | 68 |  | Instant Genius | Our Media | |
| 86 | — | R | Relaxing Music For Sleep And Stress Relief | AK Entertainments | |
| 87 | — | M | MDS Podcast | International Parkinson and Movement Disorder Society | |
| 88 | — |  | UFO Witnesses | Podcast Audio House | |
| 89 | 34 | T | The Best of Making Sense with Sam Harris | Sam Harris | |
| 90 | 10 | P | Psychology | Yale School of Medicine | |
| 91 | 9 |  | The Psychology Podcast | iHeartPodcasts | |
| 92 | 8 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 93 | 7 | M | My Favorite Theorem | Kevin Knudson & Evelyn Lamb | |
| 94 | 7 |  | KDIGO Conversations in Nephrology | KDIGO Communications | |
| 95 | 39 |  | Sea Change | WWNO & WRKF | |
| 96 | 32 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 97 | — | S | Sociology Talk | Andres Sanchez | |
| 98 | 9 |  | Sound By Nature | Sound By Nature | |
| 99 | 13 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 100 | 65 |  | The Archaeology Show | Archaeology Podcast Network | |
