| 3 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 5 | — |  | Unexplainable | Vox | |
| 7 | 1 |  | Making Sense with Sam Harris | Sam Harris | |
| 8 | 1 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 9 | 8 |  | Discovery | BBC World Service | |
| 10 | 2 |  | Ologies with Alie Ward | Alie Ward | |
| 12 | 2 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 14 | 54 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 15 | 28 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 16 | 20 |  | ScienceStuff | iHeartPodcasts | |
| 19 | 10 |  | Overheard at National Geographic | National Geographic | |
| 20 | 25 |  | Short Wave | NPR | |
| 22 | 35 | C | CME in Minutes: Education in Ophthalmology | Answers in CME | |
| 26 | — |  | Nature India Podcast | Nature India | |
| 27 | 6 |  | Science Friday | Science Friday and WNYC Studios | |
| 30 | 18 | N | New Books in Political Science | New Books Network | |
| 31 | 34 |  | American Innovations | Audible | |
| 32 | 19 | S | Sher Khan | Aaj Tak Radio | |
| 34 | 14 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 36 | 14 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 38 | 3 |  | The Marginal Revolution Podcast | Mercatus Center at George Mason University | |
| 40 | 41 |  | Drilled | Pushkin Industries | |
| 43 | 24 |  | Sternengeschichten | Florian Freistetter | |
| 47 | 4 |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 50 | 67 |  | Origin Stories | The Leakey Foundation | |
| 56 | 26 | T | The Science of Self | Peter Hollins | |
| 60 | — | N | New Books in Anthropology | New Books Network | |
| 61 | — | G | GoGreenGuru: Sustainability in Action | Ananya Guru Sangameshwar | |
| 63 | — |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 68 | 37 |  | Bedtime Astronomy | Synthetic Universe | |
| 74 | 32 | D | Data Science Decoded | Mike E | |
| 75 | 36 |  | Normal Curves: Sexy Science, Serious Statistics | Regina Nuzzo and Kristin Sainani | |
| 76 | 6 |  | CrowdScience | BBC World Service | |
| 77 | 37 |  | You Are Not So Smart | You Are Not So Smart | |
| 78 | 34 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 79 | 23 |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 82 | 29 | T | Translating Aging | BioAge Labs | |
| 83 | 29 | J | Journal of Neuro-Ophthalmology - JNO Podcast Series | Unknown | |
| 85 | 15 |  | New Books in Critical Theory | Marshall Poe | |
| 88 | 28 | A | Ancient & Early Medieval Indian History | dharma simha reddy duggaiahgari | |
| 89 | 28 | S | Science + God with Dr. G | AccessMore | |
| 91 | 29 | T | The 80,000 Hours Podcast on Artificial Intelligence (September 2023) | 80,000 Hours | |
| 93 | 1 |  | 5 Live Science Podcast | BBC Radio 5 Live | |
| 94 | 30 |  | The Quanta Podcast | Quanta Magazine | |
| 95 | 26 |  | Big Brains | University of Chicago Podcast Network | |
| 98 | 3 | M | My Favorite Theorem | Kevin Knudson & Evelyn Lamb | |
| 100 | 77 |  | Science Magazine Podcast | Science Magazine | |
| 102 | 15 |  | The Future of Everything | Stanford Engineering | |
| 103 | — |  | Let's Learn Everything! | Maximum Fun | |
| 108 | 41 |  | The 365 Days of Astronomy | 365DaysOfAstronomy.org | |
| 112 | 28 |  | Sidenote by AsapSCIENCE | AsapSCIENCE | |
| 114 | 17 |  | Science Quickly | Scientific American | |
| 120 | 32 | W | Wind Is the Original Radio | earth.fm | |
| 121 | 17 | S | Self Improvement Beast | manjha beast | |
| 124 | 32 | H | Human Behavioral Biology | Robert Sapolsky | |
| 127 | 32 | S | Song and Plants | Carmen Porter | |
| 129 | 33 | B | Biostatistics Podcast | Jocelyn Chen | |
| 131 | 45 |  | پادکست آذرخش مکری - azarakhsh mokri | nimac | |
| 133 | 35 |  | Breaking Math Podcast | Autumn Phaneuf & Noah Giansiracusa | |
| 135 | 47 | D | Desi Academia Podcast | Desi Academia Podcast | |
| 136 | 31 |  | How We're Wired | The Bertarelli Foundation | |
| 137 | 58 |  | Science In Action | BBC World Service | |
| 139 | 36 | B | BrAInwaves and Bookmarks | BrAInwaves and Bookmarks | |
| 144 | 14 | R | RadioGraphics Podcast | RSNA | Radiological Society of North America (RSNA) | |
| 145 | 44 | N | New Books in Sociology | New Books Network | |
| 146 | 39 |  | The End Of The World with Josh Clark | iHeartPodcasts | |
| 147 | 37 |  | Unexpected Elements | BBC World Service | |
| 149 | — |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 151 | 36 |  | The LIUniverse with Dr. Charles Liu | theliuniverse | |
| 152 | 34 | T | The Science of Personality Podcast | Hogan Assessments | |
| 153 | 39 |  | The Common Descent Podcast | Common Descent | |
| 155 | 33 | E | Everything is Public Health | MJ and Cass | |
| 158 | 31 | S | Sad | rahma sya | |
| 159 | 31 | M | Modern Physics: General Theory of Relativity (Fall 2012) | Stanford Continuing Studies | |
| 160 | 31 |  | ESICM Talk | ESICM | |
| 163 | 31 | H | Happycast: The Science of Happiness | Trina Kushnerik | |
| 165 | 31 |  | Shark Week: The Podcast | Discovery | |
| 166 | 31 | R | Rajasthani | BALRAM BALRAM yogi | |
| 167 | — |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 168 | 31 | ' | 'Mind the Kids': an ACAMH podcast | The Association for Child and Adolescent Mental Health | |
| 171 | — |  | Medscape InDiscussion: Chronic Kidney Disease | Medscape | |
| 172 | — | D | DiabetesBio | American Diabetes Association | |
| 175 | 32 |  | Lost Women of Science | Lost Women of Science | |
| 178 | 10 |  | This Week in Virology | Vincent Racaniello | |
| 181 | 35 |  | Houston We Have a Podcast | National Aeronautics and Space Administration (NASA) | |
| 183 | 35 |  | Statistics Made Simple | Brad R. Fulton, PhD | |
| 184 | 10 | N | New Books in Economics | Marshall Poe | |
| 186 | — |  | Clinician's Brief: The Podcast | Clinician's Brief | |
| 187 | 35 | E | Easy Physics | Easy Physics | |
| 189 | — |  | ZEIT WISSEN. Woher weißt Du das? | DIE ZEIT | |
| 190 | 82 |  | Expanded Perspectives | Expanded Perspectives | |
| 191 | — |  | Podcast UFO | Martin Willis | |
| 192 | — | [ | [종영] 문경수 탐험가의 우주로 가는 밤 (김성완의 시사夜) | KBS | |
| 194 | 35 |  | Chemistry For Your Life | Melissa and Jam, Bleav | |
| 195 | 34 |  | The ConCast | gautambhatia1988 | |
| 196 | 49 |  | BBC Inside Science | BBC Radio 4 | |
| 199 | 32 | T | The Turing Podcast | The Alan Turing Institute | |
| 200 | 51 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
