| 1 | 1 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 2 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 3 | 2 |  | Unexplainable | Vox | |
| 4 | 106 |  | A Life More Wild | Canopy & Stars | |
| 5 | 15 |  | Science Vs | Spotify Studios | |
| 6 | 2 |  | Radiolab | WNYC Studios | |
| 7 | 37 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 8 | — |  | The Climate Question | BBC World Service | |
| 9 | 57 |  | Speed & Scale | TED | |
| 10 | 146 |  | TheThinkingAtheist | The Thinking Atheist | |
| 11 | 183 |  | Vet Times Podcast | Veterinary Business Development Ltd | |
| 12 | — |  | Templeton Ideas Podcast | John Templeton Foundation | |
| 13 | 8 |  | Overheard at National Geographic | National Geographic | |
| 14 | 7 | 超 | 超直白心理學 | 顏志龍 | |
| 15 | 9 |  | Discovery | BBC World Service | |
| 16 | 8 |  | Clinician's Brief: The Podcast | Clinician's Brief | |
| 17 | 8 | T | Talking Euretina | Whipsmart Media | |
| 18 | 7 |  | BBC Inside Science | BBC Radio 4 | |
| 19 | 9 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 20 | 8 |  | Science & Futurism with Isaac Arthur | Isaac Arthur | |
| 21 | 6 |  | Science Weekly | The Guardian | |
| 22 | 9 |  | Most Terrifying Places in America | Travel Channel | |
| 23 | 7 |  | The Psychology Podcast | iHeartPodcasts | |
| 24 | 7 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 25 | 7 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 26 | 7 |  | The Numberphile Podcast | Brady Haran | |
| 27 | 6 | P | Psychology | Yale School of Medicine | |
| 28 | 6 | M | My Favorite Theorem | Kevin Knudson & Evelyn Lamb | |
| 29 | 6 |  | KDIGO Conversations in Nephrology | KDIGO Communications | |
| 30 | 16 | 杨 | 杨定一博士专辑 | 张婉琦丨爱之声 | |
| 31 | 58 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 32 | 8 |  | Short Wave | NPR | |
| 33 | 8 | C | Call Of The Wild | WWF | |
| 34 | 8 |  | The Pulse | NPR | |
| 35 | 11 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 36 | 9 |  | Ologies with Alie Ward | Alie Ward | |
| 37 | — |  | Radiowissen | Bayerischer Rundfunk | |
| 38 | 49 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 39 | — | 九 | 九型人格了解自我洞悉他人的秘诀 | 西陌听书 | |
| 40 | 1 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 41 | 13 |  | Songs 4 FRCR: Radiology FRCR 2A Revision | FRCR Revision | |
| 42 | 95 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 43 | 14 |  | The Long Run with Luke Timmerman | Timmerman Report | |
| 44 | 14 |  | Bite Back with Abbey Sharp | Abbey Sharp / Frequency Podcast Network | |
| 45 | 14 | R | Radiology Podcast | RSNA | The Radiological Society of North America | |
| 46 | 14 |  | LearningRadiology Video Podcasts | William Herring, MD, FACR | |
| 47 | 14 | D | Dangerous World Podcast | Ryan Dean | |
| 48 | 14 | R | Radiology Update | Sunil J. | |
| 49 | 14 | N | NLP Highlights | Allen Institute for Artificial Intelligence | |
| 50 | 1 |  | Making Sense with Sam Harris | Sam Harris | |
| 51 | 29 |  | Nature Podcast | Springer Nature Limited | |
| 52 | — | T | Thinking Allowed | BBC Radio 4 | |
| 53 | 58 |  | Science In Action | BBC World Service | |
| 54 | — |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 55 | — | 超 | 超直白心理學 | 顏志龍 | |
| 56 | 7 | T | The Best of Making Sense with Sam Harris | Sam Harris | |
| 57 | 34 |  | Speaking of Psychology | American Psychological Association | |
| 58 | 16 | I | In the (Fume) Hood | In The (Fume) Hood | |
| 59 | 23 |  | Curious Cases | BBC Radio 4 | |
| 60 | — |  | Endocrine News Podcast | Endocrine Society | |
| 61 | 33 |  | TED Talks Science and Medicine | TED | |
| 62 | 10 |  | SciShow Tangents | Complexly | |
| 63 | 15 |  | La Science, CQFD | France Culture | |
| 64 | 10 | L | Lung Cancer Update | Dr. Neil Love | |
| 65 | 20 | T | The We Society | AcSS | |
| 66 | — |  | Quantitude | Greg Hancock & Patrick Curran | |
| 67 | 30 | 泛 | 泛泛泛科學之思想實驗室 | PanSci | |
| 68 | 35 | 熱 | 熱血科學家的閒話加長（The Excited Scientists' Hot Tea） | 傻呼嚕同盟 | |
| 69 | 9 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 70 | — | L | La Terre au carré | France Inter | |
| 71 | — |  | 地球真好玩 | 日谈公园 | |
| 72 | — | C | Circulation on the Run | Greg Hundley, MD and Peder Myhre, MD, PhD | |
| 73 | — |  | In Defense of Plants Podcast | In Defense of Plants | |
| 74 | 24 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 75 | 60 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 76 | 49 |  | Instant Genius | Our Media | |
| 77 | 39 | W | Wissenschaftsmagazin | Schweizer Radio und Fernsehen (SRF) | |
| 78 | 37 |  | 淇葩人 ChiPodRant | 阿淇博士 Dr. Achi | |
| 79 | 23 | E | Eureka! | Stak | |
| 80 | 23 |  | Brain Science with Ginger Campbell, MD: Neuroscience for Everyone | Ginger Campbell, MD | |
| 81 | 23 |  | Outside/In | NHPR | |
| 82 | 23 | S | Star Diary | BBC Sky at Night Magazine | |
| 83 | 23 | T | The Human Brain Project Podcast | Human Brain Project | |
| 84 | 23 | M | Mastermind (Монгол подкаст) | Olya Ganbold | |
| 85 | — |  | Blurry Creatures | Blurry Creatures | |
| 86 | 33 | R | Richard Wiseman's On Your Mind | Podimo & TellTale | |
| 87 | — |  | Ask a Spaceman! | Paul M. Sutter | |
| 88 | — |  | 과학하고 앉아있네 | 과학하고 앉아있네 | |
| 89 | 49 |  | Das Universum | Florian Freistetter, Ruth Grützbauch, Evi Pech | |
| 90 | 7 | 一 | 一口經濟學 bitesize economics | Charles Liao | |
| 91 | 16 | S | Science Маянс Podcast | Science-mayans | |
| 92 | 20 |  | Are We There Yet? | Central Florida Public Media | |
| 93 | 28 | P | Paléoanthropologie du genre Homo - Jean-Jacques Hublin | Collège de France | |
| 94 | 51 | A | AP Voice | Aiman Amri | |
| 95 | 91 | T | The Drug Discovery World Podcast | Drug Discovery World (DDW) | |
| 96 | 83 |  | Science Quickly | Scientific American | |
| 97 | — | 超 | 超リアルな行動心理学 | FERMONDO | |
| 98 | — | W | Wissenschaft im Brennpunkt | Deutschlandfunk | |
| 99 | 18 |  | 洪晃|晃然大悟 | 洪晃|晃然大悟 | |
| 100 | 38 |  | Unexpected Elements | BBC World Service | |
