| 1 | — |  | StarTalk Radio | Neil deGrasse Tyson | |
| 2 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | — |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 4 | 5 |  | Nature Insight: Speed Dating with the Future | IPBES | |
| 5 | — |  | Radiolab | WNYC Studios | |
| 6 | 2 |  | Unexplainable | Vox | |
| 8 | — |  | Agriscience Explained | Corteva Agriscience | |
| 9 | 2 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 10 | 3 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 11 | 1 |  | Science Vs | Spotify Studios | |
| 12 | 1 |  | Overheard at National Geographic | National Geographic | |
| 13 | 147 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 14 | 2 |  | Speaking of Psychology | American Psychological Association | |
| 15 | 5 |  | Ologies with Alie Ward | Alie Ward | |
| 16 | 2 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 17 | 2 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 19 | 4 |  | Short Wave | NPR | |
| 20 | 7 |  | BBC Inside Science | BBC Radio 4 | |
| 21 | 132 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 22 | 9 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 23 | 9 |  | Discovery | BBC World Service | |
| 24 | 5 |  | Science Weekly | The Guardian | |
| 25 | 23 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 26 | 122 |  | More or Less | BBC Radio 4 | |
| 27 | 12 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 28 | 11 |  | Making Sense with Sam Harris | Sam Harris | |
| 29 | 20 |  | Curious Cases | BBC Radio 4 | |
| 30 | 13 |  | Speed & Scale | TED | |
| 31 | 13 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 32 | 23 | N | New Books in Gender | New Books Network | |
| 33 | 12 | E | Experimental History | Adam Mastroianni | |
| 34 | 113 |  | All In The Mind | ABC | |
| 35 | 36 |  | How We're Wired | The Bertarelli Foundation | |
| 36 | — |  | Eons: Surviving Deep Time | PBS | |
| 37 | 78 |  | Science Quickly | Scientific American | |
| 38 | 54 |  | Universe Today Podcast | Fraser Cain | |
| 39 | 50 |  | The Joy of x | Steven Strogatz and Quanta Magazine | |
| 40 | 51 | E | Economics In Ten | Economics In Ten | |
| 41 | 19 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 42 | 6 |  | CrowdScience | BBC World Service | |
| 43 | 18 | R | Relaxing Music For Sleep And Stress Relief | AK Entertainments | |
| 44 | 73 | P | Psychology | Yale School of Medicine | |
| 45 | 12 |  | Sternengeschichten | Florian Freistetter | |
| 46 | 44 |  | Nature Podcast | Springer Nature Limited | |
| 47 | 13 |  | Science Friday | Science Friday and WNYC Studios | |
| 48 | 75 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 49 | 120 | M | Molecule to Market: Inside the outsourcing space | Raman Sehgal | |
| 50 | — | T | The Human Behavior Podcast | The Human Behavior Podcast | |
| 51 | 100 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 52 | — | T | the bioinformatics chat | Roman Cheplyaka | |
| 53 | 115 | U | Unplugging the Brain | Rohit, Pierrette, Virgile, James and Andreea | |
| 55 | 90 |  | The Quanta Podcast | Quanta Magazine | |
| 56 | 32 |  | Statistics Made Simple | Brad R. Fulton, PhD | |
| 57 | 131 |  | Planetary Radio: Space Exploration, Astronomy and Science | The Planetary Society | |
| 58 | 32 |  | The Logic of Risk | Pasquale Cirillo | |
| 59 | — | D | Deep Papers | Arize AI | |
| 60 | 32 | I | intuitions behind Data Science | Ashay Javadekar | |
| 61 | — |  | Ask MIT Climate | MIT Climate Project | |
| 62 | — |  | The Answer Is Transaction Costs | Michael Munger | |
| 63 | — |  | Invisibilia | NPR | |
| 64 | 123 |  | Naturebang | BBC Radio 4 | |
| 65 | — | T | The Language Neuroscience Podcast | Stephen M. Wilson | |
| 66 | 134 |  | The Numberphile Podcast | Brady Haran | |
| 67 | — |  | The House of Surgery | The American College of Surgeons | |
| 68 | — |  | Life List: A Birding Podcast | George Armistead, Alvaro Jaramillo, and Mollee Brown | |
| 69 | — | S | Sage Sociology | Sage Publications | |
| 70 | — | P | Political Science | Khokan Nayak | |
| 71 | — |  | The Weirdest Thing I Learned This Week | Popular Science | |
| 72 | — | P | PeerView Oncology & Hematology CME/CNE/CPE Video Podcast | PVI, PeerView Institute for Medical Education | |
| 74 | — | R | Research Radio | Economic and Political Weekly | |
| 75 | — | T | The Thing About Wildlife | Ishika | |
| 76 | — |  | SunCast | Nico Johnson | |
| 77 | — | T | Tissue Engineering Career Conversations | Tissue Engineering Resource Center (TERC) | |
| 78 | 48 | F | Few & Far Between: Conversations from the Front Lines of Drug Development | Chris O'Brien | |
| 79 | 47 |  | Neuroscience: Amateur Hour | Neuroscience: Amateur Hour | |
| 81 | 41 |  | You Are Not So Smart | You Are Not So Smart | |
| 82 | 45 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 84 | 46 | E | EADV Podcast | EADV | |
| 85 | 44 |  | Daniel and Jorge Explain the Universe | iHeartPodcasts | |
| 86 | 47 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 87 | 45 |  | Science In Action | BBC World Service | |
| 88 | 35 |  | Astrum Space | Astrum | |
| 89 | 44 |  | Physics World Weekly Podcast | Physics World | |
| 90 | 43 | T | The 80,000 Hours Podcast on Artificial Intelligence (September 2023) | 80,000 Hours | |
| 91 | 20 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
| 92 | 36 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 93 | 47 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 94 | 42 |  | Let's Talk ID | Infectious Diseases Society of America (IDSA) | |
| 95 | 41 |  | The MapScaping Podcast - GIS, Geospatial, Remote Sensing, earth observation and digital geography | MapScaping | |
| 96 | 39 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 98 | 40 |  | Infectious Disease Puscast | Vincent Racaniello | |
| 99 | 39 |  | The LIUniverse with Dr. Charles Liu | theliuniverse | |
| 100 | 38 | S | Shots of Science Vs | Spotify Studios | |
| 101 | 40 | E | Emergency Medicine Clinics (Elsevier) | Emergency Medicine Clinics | |
| 102 | 39 |  | Green Dreamer: Seeding change towards collective healing, sustainability, regeneration | kaméa chayne | |
| 103 | 39 |  | Star Diary | BBC Sky at Night Magazine | |
| 104 | 39 | R | Resilience: The Global Adaptation Podcast | The UN's Global Adaptation Network | |
| 105 | 39 |  | UnBuild It Podcast | Unbuild It Podcast | |
| 106 | 39 | J | Just Science | RTI International | |
| 107 | 39 | I | Infectious IDeas | National Foundation for Infectious Diseases (NFID) | |
