| 1 | 5 |  | Short Wave | NPR | |
| 2 | 43 |  | Unexplainable | Vox | |
| 3 | 2 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 4 | 13 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 5 | 32 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 6 | 42 |  | The Climate Question | BBC World Service | |
| 7 | 51 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 8 | 188 |  | You Are Not So Smart | You Are Not So Smart | |
| 9 | — |  | Robinson's Podcast | Robinson Erhardt | |
| 10 | — |  | Career Conversations | Royal College of Physicians of Edinburgh | |
| 11 | 9 |  | Science Vs | Spotify Studios | |
| 12 | 4 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 13 | 10 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 14 | 7 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 15 | 4 |  | Instant Genius | Our Media | |
| 16 | 12 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 17 | 8 |  | Origin Stories | The Leakey Foundation | |
| 18 | 13 |  | Eons: Surviving Deep Time | PBS | |
| 19 | 11 |  | Astrum Space | Astrum | |
| 20 | 10 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 21 | 9 | V | VoxDev Development Economics | VoxDev.org | |
| 22 | 9 | B | Baobab and Beakers | N. Ore Adesalu | |
| 23 | 9 | I | ISTH Podcasts | International Society on Thrombosis and Haemostasis | |
| 24 | 9 | 科 | 科学声音龙门阵 | 科学声音 | |
| 25 | 7 |  | Radiolab | WNYC Studios | |
| 26 | 2 |  | Ologies with Alie Ward | Alie Ward | |
| 27 | 8 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 28 | 6 |  | Discovery | BBC World Service | |
| 29 | 9 |  | IQ - Wissenschaft und Forschung | Bayerischer Rundfunk | |
| 30 | 9 | R | Relaxing Music For Sleep And Stress Relief | AK Entertainments | |
| 31 | 8 | 杨 | 杨定一博士专辑 | 张婉琦丨爱之声 | |
| 32 | 8 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 33 | 8 | 因 | 因锤思庭 | 法师黄大仙 | |
| 34 | 8 |  | New Books in Critical Theory | Marshall Poe | |
| 35 | 8 | ب | بودكاست نَفْس | نَفْس | |
| 36 | 5 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 37 | 8 |  | More or Less | BBC Radio 4 | |
| 38 | 8 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 39 | — |  | Curious Cases | BBC Radio 4 | |
| 40 | 2 |  | The Life Scientific | BBC Radio 4 | |
| 41 | 9 | 超 | 超直白心理學 | 顏志龍 | |
| 42 | 9 |  | That's Just Wild | Fresh Air | |
| 43 | 9 |  | Climate One | Climate One from The Commonwealth Club | |
| 44 | 9 |  | BBC Inside Science | BBC Radio 4 | |
| 45 | 9 |  | Making Sense with Sam Harris | Sam Harris | |
| 46 | 3 | T | The Planet Earth Podcast | BBC Radio 4 | |
| 47 | 6 |  | Creature Feature | iHeartPodcasts | |
| 48 | 6 | 【 | 【生物老師聊自然】小故事，談生態 | 小虎老師 | |
| 49 | 5 | 十 | 十万个为什么|小学生成长必读经典|儿童百科全书 | 安迪儿Abby | |
| 50 | — |  | Overheard at National Geographic | National Geographic | |
| 51 | 10 |  | This Week in Cardiology | Medscape | |
| 52 | 4 |  | CrowdScience | BBC World Service | |
| 53 | 13 |  | Science In Action | BBC World Service | |
| 54 | 7 |  | Vet Times Podcast | Veterinary Business Development Ltd | |
| 55 | 31 |  | Das Wissen | SWR | SWR | |
| 56 | 7 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 57 | 8 |  | The Energy Podcast | Shell | |
| 58 | 1 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 59 | — | 超 | 超直白心理學 | 顏志龍 | |
| 60 | 11 |  | Science Friday | Science Friday and WNYC Studios | |
| 61 | 9 | N | New Books in Geography | Marshall Poe | |
| 62 | 9 |  | I Was Prey | Animal Planet | |
| 63 | 9 |  | Raising Health | Andreessen Horowitz, a16z Bio + Health | |
| 64 | 9 | V | Video and Lectures - CTisus.com | Elliot K. Fishman, MD, FACR | |
| 65 | 94 |  | The Orthobullets Podcast | Orthobullets | |
| 66 | 58 |  | All In The Mind | ABC | |
| 67 | 20 |  | Green Dreamer: Seeding change towards collective healing, sustainability, regeneration | kaméa chayne | |
| 68 | 48 |  | Speaking of Psychology | American Psychological Association | |
| 69 | 13 | 泛 | 泛泛泛科學之思想實驗室 | PanSci | |
| 70 | 90 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 71 | 6 |  | Safety Third | Safety Third | |
| 72 | 12 |  | Science Quickly | Scientific American | |
| 73 | 9 |  | The Quanta Podcast | Quanta Magazine | |
| 74 | 6 |  | Great Mysteries of Physics | The Conversation | |
| 75 | 6 |  | Physics World Weekly Podcast | Physics World | |
| 76 | 6 | A | Arxiv Papers | Igor Melnyk | |
| 77 | 6 | A | Arxiv Papers | Igor Melnyk | |
| 78 | 3 |  | Unexpected Elements | BBC World Service | |
| 79 | 34 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 80 | 34 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 81 | — | L | Life Science Success | Don Davis PhD, MBA | |
| 82 | 116 |  | BrainStuff | iHeartPodcasts | |
| 83 | 4 | W | Wissenschaftsmagazin | Schweizer Radio und Fernsehen (SRF) | |
| 84 | 33 |  | The House of Pod | Kaveh MD | |
| 85 | 23 |  | syzygy | Chris Stewart & Emily Brunsden | |
| 86 | — | 科 | 科学史评话最新专辑 | 科学史评话 | |
| 87 | — |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 88 | — | R | Rebel Economics with Dr. Steve Keen | Dr. Steve Keen | |
| 89 | 6 |  | Speed & Scale | TED | |
| 90 | — |  | Decouple | Dr. Chris Keefer | |
| 91 | 15 | S | Star Diary | BBC Sky at Night Magazine | |
| 92 | 32 |  | Mysterious Universe | 8th Kind | |
| 93 | 27 |  | The Science Show | ABC | |
| 94 | 35 |  | Nature Podcast | Springer Nature Limited | |
| 95 | 19 |  | Navigating Neuropsychology | John Bellone & Ryan Van Patten - NavNeuro | |
| 96 | 93 | 健 | 健康管家 | 熊猫大湿 | |
| 97 | — | C | Choses à Savoir SCIENCES | Choses à Savoir | |
| 98 | — |  | «Знание - сила» с Екатериной Шульман | Эхо | Эхо Подкасты | |
| 99 | — |  | The Behavioral Observations Podcast with Matt Cicoria | Matt Cicoria | |
| 100 | 11 |  | The world, the universe and us | New Scientist | |
