| 1 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 3 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 3 | 160 | W | What If: Science, Theory, and Possibilities | What If | |
| 4 | 2 |  | Science Friday | Science Friday and WNYC Studios | |
| 5 | 2 |  | Science Vs | Spotify Studios | |
| 6 | 29 | T | The We Society | AcSS | |
| 7 | 3 |  | Unexplainable | Vox | |
| 8 | 48 |  | Curious Cases | BBC Radio 4 | |
| 9 | 160 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 10 | 150 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 11 | — |  | A Life More Wild | Canopy & Stars | |
| 12 | 6 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 13 | 6 |  | Night Science | Itai Yanai & Martin Lercher | |
| 14 | 3 | T | The Metabolomist podcast | biocrates life sciences | |
| 15 | 6 |  | Radiowissen | Bayerischer Rundfunk | |
| 16 | 6 |  | Your Brain On | Drs. Ayesha and Dean Sherzai | |
| 17 | 4 |  | The Wild with Chris Morgan | KUOW News and Information | |
| 18 | 6 |  | Origin Stories | The Leakey Foundation | |
| 19 | 11 |  | Short Wave | NPR | |
| 20 | 6 |  | Nature Guys | Nature Guys | |
| 21 | 6 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 22 | 6 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 23 | 6 |  | This Week in Microbiology | Vincent Racaniello | |
| 24 | 6 |  | NOAA Ocean Podcast | National Ocean Service | |
| 25 | 6 |  | Big Picture Science | Big Picture Science | |
| 26 | 6 | 荷 | 荷你谈心 | 荷小心 | |
| 27 | 6 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 28 | 5 |  | Radiolab | WNYC Studios | |
| 29 | 7 |  | The Psychology Podcast | iHeartPodcasts | |
| 30 | 6 | 泛 | 泛泛泛科學之思想實驗室 | PanSci | |
| 31 | 6 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 32 | 6 |  | Daily Science Brief | Robert Frankenberger | |
| 33 | 6 |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 34 | 6 | P | Psychotherapy and Applied Psychology | Dr. Daniel W Cox | |
| 35 | 6 |  | Speaking of Psychology | American Psychological Association | |
| 36 | 4 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 37 | 7 |  | The Life Scientific | BBC Radio 4 | |
| 38 | 4 |  | Discovery | BBC World Service | |
| 39 | 8 | 項 | 項亮的動物課 | Sparti | |
| 40 | 7 | S | Surgical Oncology Clinics (Elsevier) | Surgical Oncology Clinics | |
| 41 | 3 |  | Science Weekly | The Guardian | |
| 42 | 6 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 43 | 6 | P | Psychology | Yale School of Medicine | |
| 44 | 4 |  | Ologies with Alie Ward | Alie Ward | |
| 45 | 6 |  | More or Less | BBC Radio 4 | |
| 46 | 21 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 47 | 8 |  | Sea Change | WWNO & WRKF | |
| 48 | 8 | B | Best-Of Wissenschaft | Best-Of Wissenschaft | |
| 49 | 7 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 50 | 7 | M | Medscape InDiscussion: Idiopathic Pulmonary Fibrosis | Medscape | |
| 51 | 10 | 杨 | 杨定一博士专辑 | 张婉琦丨爱之声 | |
| 52 | 5 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 53 | 1 | S | SOA Podcasts - Society of Actuaries | Society of Actuaries (SOA) | |
| 54 | 5 | C | Circulation on the Run | Greg Hundley, MD and Peder Myhre, MD, PhD | |
| 55 | 11 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 56 | 10 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 57 | 32 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 58 | — | L | Lung Cancer Update | Dr. Neil Love | |
| 59 | 58 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 60 | 15 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 61 | 11 |  | Proxy with Yowei Shaw | Y3 Productions | |
| 62 | 9 | R | Rheumatology & Arthritis Learning Network | Rheumatology & Arthritis Learning Network | |
| 63 | 12 |  | ASTRO Journals | Various | |
| 64 | 10 |  | Bugs Need Heroes | BugsNeedHeroes | |
| 65 | 10 |  | The Medbullets Step 1 Podcast | Medbullets | |
| 66 | — |  | 脳科学, 脳LIFE | TBS RADIO | |
| 67 | 5 |  | BBC Inside Science | BBC Radio 4 | |
| 68 | 31 |  | This Week in Cardiology | Medscape | |
| 69 | 35 |  | Nature Podcast | Springer Nature Limited | |
| 70 | — |  | Intelligent Design the Future | Discovery Institute | |
| 71 | — |  | Mongabay Newscast | Mongabay.com | |
| 72 | 52 |  | MinuteEarth | Minute Earth | |
| 73 | 52 | S | Students of Surgery | Martin Brand | |
| 74 | 2 |  | La Science, CQFD | France Culture | |
| 75 | 14 |  | Freakonomics, M.D. | Freakonomics Radio + Stitcher | |
| 76 | 19 |  | The Orthobullets Podcast | Orthobullets | |
| 77 | 14 |  | New Books in Critical Theory | Marshall Poe | |
| 78 | 14 |  | Speed & Scale | TED | |
| 79 | 14 | S | Science Маянс Podcast | Science-mayans | |
| 80 | 14 |  | Soil Matters | The British Society of Soil Science | |
| 81 | 52 | S | Surgical Hot Topics | Unknown | |
| 82 | 38 | 來 | 來一口拉機 | laiecology | |
| 83 | 23 | 果 | 果壳时间 | 果壳 | |
| 84 | 26 |  | Overheard at National Geographic | National Geographic | |
| 85 | 26 |  | You Are Not So Smart | You Are Not So Smart | |
| 86 | 27 |  | All In The Mind | ABC | |
| 87 | 5 | H | How To Protect The Ocean | Andrew Lewin | |
| 88 | — | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 89 | 16 | H | Herpetological Highlights | Herpetological Highlights | |
| 90 | — |  | Sekke Podcast | پادکست سکه | mehdi naji | |
| 91 | — |  | Sasquatch Tracks | Micah Hanks, Dakota Waddell and Jeff Smith | |
| 92 | 34 |  | Decouple | Dr. Chris Keefer | |
| 93 | 16 |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 94 | 16 |  | The Behavioral Observations Podcast with Matt Cicoria | Matt Cicoria | |
| 95 | 16 | C | Clinically Thinking | Clinically Thinking | |
| 96 | 16 | С | Сила тока | Teach-In | |
| 97 | 16 | T | The Biotech Startups Podcast | Excedr | |
| 98 | 24 |  | CrowdScience | BBC World Service | |
| 99 | 2 | 超 | 超リアルな行動心理学 | FERMONDO | |
| 100 | 50 |  | Unexpected Elements | BBC World Service | |
