| 1 | — |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 4 | 5 |  | Science Vs | Spotify Studios | |
| 9 | 17 |  | Nature Podcast | Springer Nature Limited | |
| 10 | — |  | The Astrophysics Podcast | Paul Duffell | |
| 11 | 13 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 12 | 6 |  | The Psychology Podcast | iHeartPodcasts | |
| 15 | 8 | I | Ideas of India | Mercatus Center at George Mason University | |
| 20 | 27 |  | The Quanta Podcast | Quanta Magazine | |
| 27 | 12 |  | Astrum Space | Astrum | |
| 28 | 12 |  | Stanford Psychology Podcast | Stanford Psychology | |
| 30 | 16 |  | Speaking of Psychology | American Psychological Association | |
| 31 | — | M | Mixed Methods Research | Corina Paraschiv | |
| 33 | 44 |  | More or Less | BBC Radio 4 | |
| 34 | 18 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 37 | 59 |  | BrainStuff | iHeartPodcasts | |
| 38 | 16 |  | Aha! Zehn Minuten Alltags-Wissen | WELT | |
| 41 | 20 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 44 | 44 | N | New Books in Economics | Marshall Poe | |
| 49 | 8 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | |
| 50 | 22 |  | Science Weekly | The Guardian | |
| 53 | 24 | M | Mathematics Simplified | Anjali Sharma | |
| 54 | 24 | V | VoxTalks Economics | VoxTalks | |
| 55 | — |  | Wild Sounds: Voice of the Sea Ice | RNZ | |
| 57 | — | R | Research Radio | Economic and Political Weekly | |
| 58 | — | A | Anthropological Theory: A podcast created by anthropology students | Laurette McGuire | |
| 62 | — | E | Explain that Stuff | Chris Woodford | |
| 64 | — | Z | ZEISS Beyond Talks - The Podcast | ZEISS Group | |
| 65 | 40 |  | Curious Cases | BBC Radio 4 | |
| 66 | 32 |  | Found in Space: A Science Podcast for Kids and Teens | Arwen Hubbard | |
| 68 | 6 |  | Short Wave | NPR | |
| 77 | 10 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 78 | 30 |  | Future Ecologies | Future Ecologies | |
| 79 | 12 |  | Vetenskapsradion | Sveriges Radio | |
| 81 | 35 |  | My Big TOE by Thomas Campbell - Unifying Mind and Matter | Thomas Campbell together with the MBT Volunteers | |
| 85 | 30 |  | zenith of science Tamil | logabalakarthikeyan m | |
| 86 | 30 | Q | Quantum Physics for Kids | Subatomic Tanvi | |
| 89 | 28 |  | Anaivarkkum Ariviyal | BBC Tamil Radio | |
| 90 | 28 | I | Imagined Tomorrow | Shreya Dasgupta | |
| 93 | 28 |  | Почему мы еще живы | libo/libo | |
| 94 | 28 |  | The Referral with Dr. Karan | Sony Music Entertainment | |
| 95 | 12 |  | This Week in Virology | Vincent Racaniello | |
| 97 | 46 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 100 | 27 |  | The Hydrogen Podcast | Paul Rodden | |
| 103 | 33 | S | Speaking of SurgOnc | Annals of Surgical Oncology and Society of Surgical Oncology | |
| 104 | 18 |  | Chemistry For Your Life | Melissa and Jam, Bleav | |
| 105 | 33 |  | The Marginal Revolution Podcast | Mercatus Center at George Mason University | |
| 106 | 21 | A | AEA Research Highlights | American Economic Association | |
| 108 | 36 |  | This Week in Cardiology | Medscape | |
| 110 | 30 | L | Let’s revise MBBS: Learning Medicine with Dr. Ayush | Ayush Dhoka | |
| 112 | 12 |  | The Origins Podcast with Lawrence Krauss | Lawrence M. Krauss | |
| 113 | 20 | T | The India Energy Hour Presented by 101Reporters | 101Reporters | |
| 115 | 9 |  | Science In Action | BBC World Service | |
| 117 | 67 |  | Emergency Medicine Board Bombs | EM Board Bombs | |
| 118 | 15 | J | JR Studio Malayalam | jithin jr studio | |
| 120 | 39 |  | Cosmic Quickies with KP | Kalpana Pot (KP) | |
| 125 | 34 |  | Living Planet | DW | |
| 127 | 30 | T | The Just Energy Transition Podcast | The Narrative of the Just Energy Transition | |
| 128 | 29 | A | ACEP Frontline - Emergency Medicine | Ryan A. Stanton MD, FACEP | |
| 131 | 26 |  | Sensible Medicine | Sensible Medicine Authors and Editors | |
| 134 | 26 |  | The Biochar Talk | Jessica Kouvo | |
| 135 | 26 | T | ToxChats© | ACT ToxChats | |
| 136 | 19 |  | CrowdScience | BBC World Service | |
| 140 | — |  | The Naked Scientists Podcast | The Naked Scientists | |
| 142 | — | C | CEREBROSIA™ – The Performance Protocols | KRESERA™ Technologies | |
| 143 | 23 |  | BioVenture VoiCes with Chris Garabedian | BiotechTV | |
| 145 | 10 | P | Physics | Yale University | |
| 150 | 21 | N | New Retina Radio by Eyetube | Retina Today | |
| 151 | 20 |  | KDIGO Conversations in Nephrology | KDIGO Communications | |
| 152 | 19 | T | The Turing Podcast | The Alan Turing Institute | |
| 153 | 21 | T | The 80,000 Hours Podcast on Artificial Intelligence (September 2023) | 80,000 Hours | |
| 156 | 19 |  | The Hamilton Morris Podcast | Hamilton Morris | |
| 157 | 19 |  | Terrace | تراس | امیرپارسا نشاط | |
| 158 | 19 | P | PsychCrunch | The British Psychological Society Research Digest | |
| 159 | 19 | R | Recycled Content | Association of Plastic Recyclers | |
| 161 | — |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 164 | 22 |  | Normal Curves: Sexy Science, Serious Statistics | Regina Nuzzo and Kristin Sainani | |
| 166 | 17 |  | So Cultured Podcast | Liv Grant & Taz Shipley | |
| 167 | 6 | V | VoxDev Development Economics | VoxDev.org | |
| 169 | 56 |  | SciShow Tangents | Complexly | |
| 171 | — | C | Cell & Gene: The Podcast | Erin Harris | |
| 174 | 49 | T | The Best of Making Sense with Sam Harris | Sam Harris | |
| 176 | 20 |  | Invisibilia | NPR | |
| 178 | 19 |  | Oceans: Life Under Water | Crowd Network | Greenpeace UK | |
| 179 | 19 |  | Safety Third | Safety Third | |
| 181 | 17 | H | Human Behavioral Biology | Robert Sapolsky | |
| 183 | — |  | Oncology Today with Dr Neil Love | Dr. Neil Love | |
| 184 | 10 | A | Asimov Press | Asimov Press | |
| 185 | 13 | T | The Immunology Podcast | The Immunology Podcast | |
| 188 | 13 | T | The Abnormal Psychologist | Dr. Colby Taylor | |
| 189 | — | S | Self Improvement Beast | manjha beast | |
| 190 | — |  | All Things Urticaria – Learning about urticaria with Prof. Dr. Torsten Zuberbier | UCARE, the Global Allergy and Asthma Excellence Network for Urticaria | |
| 191 | — |  | Houston We Have a Podcast | National Aeronautics and Space Administration (NASA) | |
| 194 | — |  | The Orthobullets Podcast | Orthobullets | |
| 195 | 48 |  | Universe Today Podcast | Fraser Cain | |
| 197 | 32 |  | Mind & Life | Mind & Life Institute | |
