| 1 | 24 | T | The We Society | AcSS | |
| 2 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 2 |  | Radiolab | WNYC Studios | |
| 4 | 1 |  | The Life Scientific | BBC Radio 4 | |
| 5 | 46 |  | The Michael Shermer Show | Michael Shermer | |
| 6 | — |  | The Astrophysics Podcast | Paul Duffell | |
| 7 | — | T | Teh Tarik Podcast | Kawah Buku | |
| 8 | — |  | Brain Science with Ginger Campbell, MD: Neuroscience for Everyone | Ginger Campbell, MD | |
| 9 | — | S | Speaking of SurgOnc | Annals of Surgical Oncology and Society of Surgical Oncology | |
| 10 | 6 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 11 | 5 |  | TED Talks Science and Medicine | TED | |
| 12 | 7 | P | Psych | David Pizarro | |
| 13 | 3 |  | Science Weekly | The Guardian | |
| 14 | 7 |  | Overheard at National Geographic | National Geographic | |
| 15 | 7 |  | CrowdScience | BBC World Service | |
| 16 | 5 |  | Astrum Space | Astrum | |
| 17 | 8 | N | NarSin - Myanmar Podcast | NarSin - Myanmar Podcast | |
| 18 | 6 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 19 | 6 | 健 | 健康管家 | 熊猫大湿 | |
| 20 | 6 | M | Maine Aquaculture - Stories of Resilience and Innovation | Perna Content | |
| 21 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 22 | 7 |  | Science Vs | Spotify Studios | |
| 23 | — |  | Das Wissen | SWR | SWR | |
| 24 | 8 |  | Speed & Scale | TED | |
| 25 | 8 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 26 | 8 | R | Richard Wiseman's On Your Mind | Podimo & TellTale | |
| 27 | 7 |  | BBC Inside Science | BBC Radio 4 | |
| 28 | 9 |  | Science In Action | BBC World Service | |
| 29 | 7 |  | More or Less | BBC Radio 4 | |
| 30 | 6 |  | Making Sense with Sam Harris | Sam Harris | |
| 31 | 8 |  | Nature Insight: Speed Dating with the Future | IPBES | |
| 32 | 1 |  | Speaking of Psychology | American Psychological Association | |
| 33 | 1 |  | Discovery | BBC World Service | |
| 34 | 26 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 35 | 9 |  | The Orthobullets Podcast | Orthobullets | |
| 36 | 67 | C | Circulation on the Run | Greg Hundley, MD and Peder Myhre, MD, PhD | |
| 37 | 103 | T | The Nepali Economist | Surath Giri | |
| 38 | 11 | B | Basic Physics 101 | Gabrielle Magid | |
| 39 | 100 |  | Science Friday | Science Friday and WNYC Studios | |
| 40 | 12 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 41 | 12 | T | Talking Transfusion: The Transfusion Evidence Round-Up Podcast | ISBT | Int. Society of Blood Transfusion | |
| 42 | 12 |  | The Common Descent Podcast | Common Descent | |
| 43 | 12 | B | Basic Biology Podcast | Basic Biology Podcast | |
| 44 | 9 |  | Unexplainable | Vox | |
| 45 | — |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 46 | 6 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 47 | 23 | 杨 | 杨定一博士专辑 | 张婉琦丨爱之声 | |
| 48 | 10 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 49 | 10 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 50 | 9 | T | The Sociology Show | Matthew Wilkin | |
| 51 | 8 | E | Eureka! | Stak | |
| 52 | 8 | T | The Intern At Work: Internal Medicine | Medicine Pods: The Intern at Work | |
| 53 | 8 |  | Mongabay Newscast | Mongabay.com | |
| 54 | 8 | I | IHME’s Global Health Insights | Institute for Health Metrics and Evaluation | |
| 55 | 8 | P | PeerVoice Internal Medicine Video | PeerVoice | |
| 56 | 18 |  | Short Wave | NPR | |
| 57 | 9 |  | Tiny Matters | Multitude | |
| 58 | 118 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 59 | — | N | New Books in Political Science | New Books Network | |
| 60 | 22 | T | TSRA Podcast | TSRA | |
| 61 | 11 |  | Science Talk | Scientific American | |
| 62 | 10 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 63 | 29 | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 64 | 16 |  | Unexpected Elements | BBC World Service | |
| 65 | 10 | B | BJA: British Journal of Anaesthesia | Rik Thomas, Podcast Editor | |
| 66 | 2 |  | The world, the universe and us | New Scientist | |
| 67 | 35 |  | Nature Podcast | Springer Nature Limited | |
| 68 | 10 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 69 | 11 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 70 | 21 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 71 | 15 | 听 | 听学编程之Python | 听学程序 | |
| 72 | 117 | 原 | 原来是这样 Dscience | 原来是这样 Dscience | |
| 73 | — |  | Robinson's Podcast | Robinson Erhardt | |
| 74 | — | S | Scientificast, la scienza come non l'hai mai sentita | Scientificast | |
| 75 | — |  | Intelligent Design the Future | Discovery Institute | |
| 76 | — | 探 | 探索大腦的會談地圖 | 林煜軒醫師 | |
| 77 | 40 |  | Radiowissen | Bayerischer Rundfunk | |
| 78 | 17 |  | Curious Cases | BBC Radio 4 | |
| 79 | 37 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 80 | 27 |  | This Week in Cardiology | Medscape | |
| 81 | — |  | Reinvent Yourself with Dr. Tara | Dr. Tara Swart Bieber | |
| 82 | — | M | Master Brewers Podcast | Master Brewers Association of the Americas (MBAA) | |
| 83 | 16 | W | Why Aren't You A Doctor Yet? | Black & Nerdy | |
| 84 | 16 | A | Across Acoustics | ASA Publications' Office | |
| 85 | 22 | W | Wissenschaftsmagazin | Schweizer Radio und Fernsehen (SRF) | |
| 86 | 29 |  | Science Quickly | Scientific American | |
| 87 | 8 |  | All In The Mind | ABC | |
| 88 | — | R | Ralphs Relevante Rätsel – Wissen mit Ralph Caspers | Wake Word Studios | |
| 89 | — | J | JournalFeed | Nick Zelt | |
| 90 | 7 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 91 | 37 |  | MinuteEarth | Minute Earth | |
| 92 | 12 |  | La Science, CQFD | France Culture | |
| 93 | 24 | R | Relaxing Music For Sleep And Stress Relief | AK Entertainments | |
| 94 | 24 |  | Science Magazine Podcast | Science Magazine | |
| 95 | 7 | T | The Poultry Podcast Show | Wisenetix | |
| 96 | 7 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 97 | 7 | T | The Poultry Nutrition Blackbelt Podcast | Wisenetix | |
| 98 | 7 | P | Poultry Health Today | Poultry Health Today | |
| 99 | 12 |  | Sea Change | WWNO & WRKF | |
| 100 | 24 |  | The Wild with Chris Morgan | KUOW News and Information | |
