| 1 | 3 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 2 | 1 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 3 | 153 |  | The Life Scientific | BBC Radio 4 | |
| 4 | 9 |  | Overheard at National Geographic | National Geographic | |
| 5 | 13 |  | Ologies with Alie Ward | Alie Ward | |
| 6 | 71 |  | The New Quantum Era - innovation in quantum computing, science and technology | Sebastian Hassinger | |
| 7 | — | S | Science Talk Show | Enjoy Facts | |
| 8 | — | P | Public Health (Audio) | UCTV | |
| 9 | 12 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 10 | 8 |  | Making Sense with Sam Harris | Sam Harris | |
| 11 | 6 | M | Medical School Audio | Brad Richardson | |
| 12 | 4 | K | KickBack - The Global Anticorruption Podcast | KickBack | |
| 13 | 10 |  | Medical Basics Podcast - Tips, Tricks, and Advice for Medical and Nursing Students | Medical Basics | |
| 14 | 8 |  | Farm Small Farm Smart | The Modern Grower Podcast Network | |
| 15 | 8 |  | The Path to KOL: Empowering Students in Clinical Pharmacy — Residency Aspirants | Rising Clinicians | Mr. David Joshua Ferguson, MS, PharmD Candidate, RSci MRSB MRSC | |
| 16 | — | E | Exploring Sociological Theory | Alec McGail | |
| 17 | 8 | H | Healthcare NOW Radio Podcast Network - Discussions on healthcare including technology, innovation, policy, data security, tel | Healthcare NOW Radio and Podcast Network - Radio and Podcasts for the Healthcare Industry | |
| 18 | 8 | L | Land of the Long White Coat | A podcast for medical students | Joshua Smith | |
| 19 | 8 |  | The Psychology Podcast | iHeartPodcasts | |
| 20 | 8 | B | Baobab and Beakers | N. Ore Adesalu | |
| 21 | 7 |  | Science Weekly | The Guardian | |
| 22 | 7 |  | You Are Not So Smart | You Are Not So Smart | |
| 23 | 7 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 24 | 7 |  | Science Rules! with Bill Nye | Stitcher & Bill Nye | |
| 25 | 13 | A | ADPlusHausa | Podcast | ADPlusHausa | Podcast | |
| 26 | 7 |  | The Quanta Podcast | Quanta Magazine | |
| 27 | 7 |  | When Science Finds a Way | Wellcome | |
| 28 | 6 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 29 | 1 |  | Science In Action | BBC World Service | |
| 30 | 7 |  | State of Seed | Foreign Policy | |
| 31 | 7 | T | The Future of Energy | University of Southern California | Ershaghi Center for Energy Transition | |
| 32 | 7 |  | Instant Genius | Our Media | |
| 33 | 5 |  | All In The Mind | ABC | |
| 34 | 8 | P | Psychology in 10 Minutes | David B. Feldman - psychology | social science | politics | mental health | |
| 35 | 8 | P | Photosynthesis | A K Anil | |
| 36 | 7 |  | Brain Science with Ginger Campbell, MD: Neuroscience for Everyone | Ginger Campbell, MD | |
| 37 | 6 |  | The Michael Shermer Show | Michael Shermer | |
| 38 | 6 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 39 | 6 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 40 | 6 | P | PsychCrunch | The British Psychological Society Research Digest | |
| 41 | 6 |  | Jung Chicago Radio | C. G. Jung Institute of Chicago | |
| 42 | 30 | T | The Structural Engineering Podcast | Zach and Max | |
| 43 | 6 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 44 | 119 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 45 | 9 |  | Radiolab | WNYC Studios | |
| 46 | 38 | N | New Books in Public Policy | New Books Network | |
| 47 | 62 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 48 | 3 |  | More or Less | BBC Radio 4 | |
| 49 | 6 |  | Speaking of Psychology | American Psychological Association | |
| 50 | 11 |  | Speed & Scale | TED | |
| 51 | 11 | B | BioPOD - The biology podcast from the University of Edinburgh | Hello Science, BioPOD, School of Biological Sciences, University of Edinburgh | |
| 52 | 11 |  | THE CLUB OF ROME PODCAST | The Club of Rome | |
| 53 | 7 |  | Short Wave | NPR | |
| 54 | 135 |  | On Humans | Ilari Mäkelä | |
| 55 | 85 |  | BBC Inside Science | BBC Radio 4 | |
| 56 | — | S | Sage Sociology | Sage Publications | |
| 57 | — | T | The Best of Making Sense with Sam Harris | Sam Harris | |
| 58 | 32 |  | Invisibilia | NPR | |
| 59 | — | N | New Books in Neuroscience | New Books Network | |
| 60 | 18 | P | Physics World Stories Podcast | Physics World | |
| 61 | 17 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 62 | 11 | N | New Books in Economics | Marshall Poe | |
| 63 | 7 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 64 | 115 |  | Most Terrifying Places in America | Travel Channel | |
| 65 | 15 |  | Unexplainable | Vox | |
| 66 | 30 |  | Eons: Surviving Deep Time | PBS | |
| 67 | 21 |  | TheThinkingAtheist | The Thinking Atheist | |
| 68 | 103 | I | Influence Psychology and Persuasion - Mike Sweet - 10 Minute Coach - Develop and Discover | Mike Sweet | |
| 69 | 22 |  | Flash Forward | Rose Eveleth | |
| 70 | 22 |  | The Orthobullets Podcast | Orthobullets | |
| 71 | 22 |  | Templeton Ideas Podcast | John Templeton Foundation | |
| 72 | 16 | G | Genetics in Your World | Genetics Society of America | |
| 73 | 16 | G | Genetics Unzipped | The Genetics Society | |
| 74 | 16 | B | Blueprint Genetics Podcast | Blueprint Genetics | |
| 75 | 14 | T | THE THANOS SNAP | TheThanosSnap | |
| 76 | 24 |  | Chemistry Made Simple | Matthew Macariou | |
| 77 | 119 | R | Rain Sounds Podcast | Natural Podcasts | |
| 78 | 25 |  | Sidenote by AsapSCIENCE | AsapSCIENCE | |
| 79 | 25 | C | Candidly Speaking with Nikel | Nikel B’nai Dixon | |
| 80 | 16 |  | Science Vs | Spotify Studios | |
| 81 | 16 |  | Two Scientists Walk Into a Bar | Genentech | |
| 82 | 4 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 83 | 16 |  | Freakonomics, M.D. | Freakonomics Radio + Stitcher | |
| 84 | 29 |  | CrowdScience | BBC World Service | |
| 85 | 23 |  | The Energy Podcast | Shell | |
| 86 | 27 |  | the bioinformatics lab | The Bioinformatics Lab | |
| 87 | 24 |  | Science Friday | Science Friday and WNYC Studios | |
| 88 | 89 | N | NESG Radio | The Nigerian Economic Summit Group | |
| 89 | 23 | J | Je vote pour la science | Agence Science-Presse | Agence Science-Presse | |
| 90 | 15 | T | The Science of Self | Peter Hollins | |
| 91 | 15 | F | Food Safety - The Facts | totrain | |
| 92 | 24 |  | Drilled | Pushkin Industries | |
| 93 | 24 |  | The Behavioral Observations Podcast with Matt Cicoria | Matt Cicoria | |
| 94 | 23 |  | CREOGs Over Coffee | CREOGs Over Coffee | |
| 95 | 22 |  | Akon City, l'afro-futurisme devient réalité (rediffusion) | Else Legroz | |
| 96 | 22 | S | Sci Guys | The Sci Guys | |
| 97 | 12 |  | Houston We Have a Podcast | National Aeronautics and Space Administration (NASA) | |
| 98 | 12 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 99 | 12 | T | The Sentience Institute Podcast | Sentience Institute | |
| 100 | 18 | R | Raum & Zeit | Tim Vollert, Maximilian Bensinger | |
