| 1 | 17 |  | Ologies with Alie Ward | Alie Ward | |
| 2 | 83 |  | Science Magazine Podcast | Science Magazine | |
| 3 | 2 | W | Weekend Birder | Kirsty Costa | |
| 3 | 45 |  | This Week in Virology | Vincent Racaniello | |
| 4 | — |  | The Common Descent Podcast | Common Descent | |
| 5 | — |  | This Week in Microbiology | Vincent Racaniello | |
| 6 | 3 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 6 | 4 |  | The Rest Is Science | Goalhanger | |
| 7 | 5 |  | Radiolab | WNYC Studios | |
| 8 | 118 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 8 | 17 |  | Kapphlaupið til tunglsins | Sævar Helgi Bragason | |
| 9 | 18 | B | Boring History for Sleep | Velvet | |
| 10 | 3 |  | PODSHIP EARTH | Jared Blumenfeld | |
| 11 | 9 |  | Science Weekly | The Guardian | |
| 12 | 9 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 13 | 7 |  | Mythfits | Pionaire Podcasting | |
| 13 | 15 | D | Dagbók Urriða | Ólafur Guðbjartsson | |
| 14 | 4 |  | More or Less | BBC Radio 4 | |
| 14 | 6 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 15 | — |  | Great Mysteries of Physics | The Conversation | |
| 16 | — |  | TOP TO TOE | THE STANDARD | |
| 17 | 12 |  | Science Vs | Spotify Studios | |
| 17 | 1 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 19 | 3 |  | Training Without Conflict® | Dog Training Podcast | Training Without Conflict® | |
| 19 | 4 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 20 | 9 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 22 | 80 |  | Houston We Have a Podcast | National Aeronautics and Space Administration (NASA) | |
| 23 | 12 |  | Unexplainable | Vox | |
| 24 | 12 |  | Making Sense with Sam Harris | Sam Harris | |
| 25 | 1 |  | Proxy with Yowei Shaw | Y3 Productions | |
| 26 | 6 |  | Science Friday | Science Friday and WNYC Studios | |
| 26 | 5 |  | Á lagamáli með Jónatansson & Co | Hrobjartur Jónatansson | |
| 27 | 168 |  | Stuff To Blow Your Mind | iHeartPodcasts | |
| 28 | 19 |  | ExtinctZoo | ExtinctZoo | |
| 28 | 22 |  | The Michael Shermer Show | Michael Shermer | |
| 29 | 22 |  | The Life Scientific | BBC Radio 4 | |
| 30 | — |  | Paradigmepodden | Terje Toftenes | |
| 31 | 26 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 33 | — |  | Hjertesager Podcast | Hjertesager Podcast | |
| 34 | 19 |  | The world, the universe and us | New Scientist | |
| 34 | — | C | Connecting with Coincidence 2.0 with Bernard Beitman, MD | Bernard Beitman | |
| 34 | — | T | The Governance Podcast | Centre for the Study of Governance and Society | |
| 36 | 16 |  | Curious Cases | BBC Radio 4 | |
| 37 | 26 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 38 | 3 |  | Babbage from The Economist | The Economist | |
| 40 | 10 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 41 | 37 |  | Podcast UFO | Martin Willis | |
| 41 | 6 |  | Clinician's Brief: The Podcast | Clinician's Brief | |
| 42 | 4 |  | Science Quickly | Scientific American | |
| 43 | 26 |  | Sidenote by AsapSCIENCE | AsapSCIENCE | |
| 43 | 31 |  | UFO Chronicles Podcast | Nik Hunter | |
| 44 | 26 |  | Speaking of Psychology | American Psychological Association | |
| 44 | 20 |  | Espacio en blanco | Radio Nacional | |
| 45 | 28 |  | BBC Inside Science | BBC Radio 4 | |
| 47 | 34 |  | The Micah Hanks Program | Micah Hanks | |
| 49 | 23 | V | Von Ráðgjöf - Lausnin Hlaðvarp | Von ráðgjöf - Lausnin hlaðvarp | |
| 50 | 3 |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 50 | 20 |  | Critical Matters | Sound Physicians | |
| 51 | 23 |  | The Quanta Podcast | Quanta Magazine | |
| 51 | 18 |  | Ancient Aliens | PodcastOne | |
| 53 | 33 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 54 | 3 |  | UAP Files Podcast | UAP Files Podcast | |
| 55 | 31 |  | Scotland Outdoors | BBC Radio Scotland | |
| 56 | 28 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 56 | 7 |  | Scientific Sense ® | Gill Eapen | |
| 57 | 23 |  | Google DeepMind: The Podcast | Hannah Fry | |
| 57 | — | A | Astrological Guide | Astrological Guide | |
| 59 | 2 |  | DNA Today: A Genetics Podcast | Kira Dineen, Gene Pool Media | |
| 60 | — |  | MCHD Paramedic Podcast | Montgomery County Hospital District | |
| 60 | 49 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 64 | 24 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 65 | 13 | O | Open Country | BBC Radio 4 | |
| 67 | — |  | Jung Chicago Radio | C. G. Jung Institute of Chicago | |
| 67 | 24 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | |
| 68 | 42 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 69 | 30 |  | ABA Inside Track | ABA Inside Track | |
| 69 | 27 | P | PFAS Pulse Podcast | HRP Associates Inc. | |
| 70 | 124 |  | Das Wissen | SWR | SWR | |
| 73 | 52 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 74 | 29 | C | Clinical Journal of Sport Medicine - The Clinical Journal of Sport Medicine Podcast | Unknown | |
| 75 | 27 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 75 | 29 | M | Mind Traps: The Cognitive Bias Podcast | Danny Codella | |
| 78 | 49 |  | All In The Mind | ABC | |
| 79 | 40 | 2 | 24/7 | Beggi Ólafs | |
| 80 | 24 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 81 | 14 |  | Drilled | Pushkin Industries | |
| 82 | 49 |  | Dumma Människor | Acast - Lina Thomsgård och Björn Hedensjö | |
| 82 | 2 | W | Wissen aktuell – Impuls | SWR | |
| 83 | 34 |  | Science & Futurism with Isaac Arthur | Isaac Arthur | |
| 83 | 33 |  | Bigfoot Society | Jeremiah Byron | |
| 85 | 49 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 86 | 33 | S | Sound Healing / Sound Bath | Omandala Vietnam | |
| 87 | 45 |  | Big Picture Science | Big Picture Science | |
| 87 | 13 | S | Speaking of Mol Bio | Thermo Fisher Scientific | |
| 88 | 45 |  | Total Disclosure Podcast | Tyler Roberts | |
| 89 | 45 |  | Robinson's Podcast | Robinson Erhardt | |
| 90 | 34 | D | Dispatch in Depth | Dispatch in Depth | |
| 92 | 45 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 92 | 34 | C | Chris Skinner's Countryside Podcasts | High Ash Farm | |
| 93 | 26 |  | Quirks and Quarks | CBC | |
