| 3 | — |  | Radiolab | WNYC Studios | |
| 5 | 9 |  | Curious Cases | BBC Radio 4 | |
| 7 | — | I | Ideas of India | Mercatus Center at George Mason University | |
| 8 | 2 |  | Speaking of Psychology | American Psychological Association | |
| 12 | 4 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 13 | 3 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 14 | 4 |  | You Are Not So Smart | You Are Not So Smart | |
| 16 | 3 |  | Instant Genius | Our Media | |
| 17 | 1 |  | Ologies with Alie Ward | Alie Ward | |
| 18 | 1 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 19 | 63 |  | BBC Inside Science | BBC Radio 4 | |
| 20 | 3 | S | Sher Khan | Aaj Tak Radio | |
| 21 | 1 |  | Short Wave | NPR | |
| 22 | 7 |  | Invisibilia | NPR | |
| 23 | 3 |  | Discovery | BBC World Service | |
| 26 | 11 |  | Making Sense with Sam Harris | Sam Harris | |
| 27 | 3 |  | More or Less | BBC Radio 4 | |
| 28 | 9 |  | Clearer Thinking with Spencer Greenberg | Spencer Greenberg | |
| 31 | 60 |  | Ask a Spaceman! | Paul M. Sutter | |
| 32 | 13 |  | Songs 4 FRCR: Radiology FRCR 2A Revision | FRCR Revision | |
| 33 | 57 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 35 | 11 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 38 | 117 | N | New Books in Mathematics | Marshall Poe | |
| 39 | 3 |  | The Psychology Podcast | iHeartPodcasts | |
| 43 | 37 |  | Science Friday | Science Friday and WNYC Studios | |
| 45 | 59 |  | Backwoods Bigfoot Stories | Backwoods Bigfoot Stories-Bigfoot Encounters | |
| 46 | — | I | inControl | Alberto Padoan | |
| 47 | — | T | The Missing Link | The Swaddle | |
| 48 | 22 |  | The Quanta Podcast | Quanta Magazine | |
| 49 | — | E | Emergency Medicine Clinics (Elsevier) | Emergency Medicine Clinics | |
| 51 | 46 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 53 | — |  | That UFO Podcast | That UFO Podcast | |
| 56 | — | T | The Stem Cell Podcast | The Stem Cell Podcast | |
| 57 | — | S | Surgical Readings | The American College of Surgeons | |
| 58 | — |  | Broccolipodden - en podcast som inte handlar om Broccoli | tolvtolvmedia | |
| 59 | — | T | The Stem Cell Report with Janet Rossant | ISSCR | |
| 61 | 28 |  | Science Quickly | Scientific American | |
| 65 | 37 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 66 | 25 |  | Believing the Bizarre: Paranormal Conspiracies & Myths | Tyler and Charlie | |
| 67 | 24 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 68 | 36 |  | Found in Space: A Science Podcast for Kids and Teens | Arwen Hubbard | |
| 70 | 13 |  | Ancient Aliens | PodcastOne | |
| 71 | — | T | The Human Behavior Podcast | The Human Behavior Podcast | |
| 72 | 79 |  | Safety Third | Safety Third | |
| 73 | 34 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 75 | 9 |  | Regenerative Agriculture Podcast | John Kempf | |
| 76 | 54 |  | Origin Stories | The Leakey Foundation | |
| 77 | 23 |  | Dil ki Baat | 💗Radha 💗Sings💗 | |
| 78 | 29 | N | New Scientist Weekly | New Scientist | |
| 79 | — |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 80 | 38 |  | Raising Health | Andreessen Horowitz, a16z Bio + Health | |
| 82 | 118 |  | Science Magazine Podcast | Science Magazine | |
| 84 | 37 |  | HOLOSKY PODCAST | Holosky Podcast | |
| 87 | 35 |  | The Climate Question | BBC World Service | |
| 89 | 33 |  | Science Will Win | Pfizer | |
| 90 | 32 |  | Brain Science with Ginger Campbell, MD: Neuroscience for Everyone | Ginger Campbell, MD | |
| 91 | 31 |  | Biotech 2050 Podcast | Biotech 2050 | |
| 92 | 31 | E | Environmental Insights: Conversations on policy and practice from the Harvard Environmental Economics Program | Harvard Environmental Economics Program | |
| 93 | 31 |  | The Habitat | Gimlet | |
| 95 | 31 | I | Inside Precision Medicine Podcasts | Kathryn Ryan | |
| 96 | 15 | N | New Books in Anthropology | New Books Network | |
| 97 | 10 |  | Unexpected Elements | BBC World Service | |
| 98 | 33 |  | Because Language - a podcast about linguistics, the science of language. | Daniel Midgley, Ben Ainslie, and Hedvig Skirgård | |
| 99 | 33 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 100 | 56 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 101 | 46 |  | Science In Action | BBC World Service | |
| 102 | 71 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 103 | — |  | Drilled | Pushkin Industries | |
| 104 | — |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 105 | 30 | C | CME in Minutes: Education in Dermatology | Answers in CME | |
| 107 | 33 |  | Great Mysteries of Physics | The Conversation | |
| 108 | 15 |  | Medical Basics Podcast - Tips, Tricks, and Advice for Medical and Nursing Students | Medical Basics | |
| 111 | 39 |  | Proxy with Yowei Shaw | Y3 Productions | |
| 112 | 34 | M | Modern Physics: General Theory of Relativity (Fall 2012) | Stanford Continuing Studies | |
| 113 | 14 |  | New Books in Critical Theory | Marshall Poe | |
| 114 | 46 |  | BrainStuff | iHeartPodcasts | |
| 116 | 31 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 118 | 51 |  | Mysterious Universe | 8th Kind | |
| 119 | 50 |  | The world, the universe and us | New Scientist | |
| 120 | 34 |  | Physics World Weekly Podcast | Physics World | |
| 121 | 46 | S | Self Improvement Beast | manjha beast | |
| 122 | 33 | R | Radiology Podcast | RSNA | The Radiological Society of North America | |
| 123 | 8 | F | Full PreFrontal: Exposing the Mysteries of Executive Function | Sucheta Kamath | |
| 124 | 36 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 125 | 33 |  | LearningRadiology Video Podcasts | William Herring, MD, FACR | |
| 126 | 32 | R | Radiology AI Podcast | RSNA | Radiological Society of North America (RSNA) | |
| 127 | — |  | Sternengeschichten | Florian Freistetter | |
| 131 | 31 |  | MinuteEarth | Minute Earth | |
| 132 | 49 |  | The Astrophysics Podcast | Paul Duffell | |
| 133 | 28 | P | Psychology in 10 Minutes | David B. Feldman - psychology | social science | politics | mental health | |
| 134 | 27 | A | American Journal of Psychiatry Audio | American Journal of Psychiatry | |
| 136 | 27 | T | The MedTech Podcast | Karandeep Singh Badwal | |
| 137 | 27 | P | Project Medtech | Project Medtech | |
| 140 | 27 | T | THE PSYCHOLOGY WORLD PODCAST | Connor Whiteley | |
| 141 | 27 | P | Public Health Insight | PHI Media | |
| 142 | 26 | A | AI in Life Sciences | Stan Berteloot | |
| 143 | 26 |  | Healthcare Perspectives | Siemens Healthineers | |
| 146 | 26 | B | Bioeconomy Matters | Hailey Ciantar and Rita Escórcio | |
| 150 | 26 | A | Acceptance & Commitment Therapy Questions & Answers | Jacob Martinez | |
| 151 | 26 | P | Perspectives on Health and Tech | Oracle Health | |
