| 1 | 157 | S | Stimulating Brains | Andreas Horn | |
| 2 | 1 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 3 | — | S | Stanford Computational Antitrust | Thibault Schrepel | |
| 4 | 2 |  | That's Just Wild | Fresh Air | |
| 5 | 2 |  | Instant Genius | Our Media | |
| 6 | 2 | L | Let's Talk Micro | Luis Plaza | |
| 7 | 2 |  | The Tox Lab | The Tox Lab | |
| 8 | 2 |  | Razib Khan's Unsupervised Learning | Razib Khan | |
| 9 | 2 |  | The Joy of x | Steven Strogatz and Quanta Magazine | |
| 10 | 2 |  | The Orthobullets Podcast | Orthobullets | |
| 11 | 2 | L | LIPID MAPS® Podcasts | LIPID MAPS | |
| 12 | 2 | L | Listen to The Lancet Child & Adolescent Health | The Lancet Child & Adolescent Health | |
| 13 | 1 |  | Science Vs | Spotify Studios | |
| 14 | 1 | B | Bon Chien | Dave Putman, Forrest Micke, Josh Moran | |
| 15 | 4 |  | Making Sense with Sam Harris | Sam Harris | |
| 16 | 1 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 17 | 1 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 18 | 19 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 19 | 2 |  | Clearer Thinking with Spencer Greenberg | Spencer Greenberg | |
| 20 | 3 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 21 | 1 |  | Radiolab | WNYC Studios | |
| 22 | 59 |  | The Plodcast | Our Media | |
| 23 | 12 |  | Skeptics with a K | Skeptic Media Limited | |
| 24 | 2 |  | More or Less | BBC Radio 4 | |
| 25 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 26 | 20 | V | Von Ráðgjöf - Lausnin Hlaðvarp | Von ráðgjöf - Lausnin hlaðvarp | |
| 27 | — |  | Ologies with Alie Ward | Alie Ward | |
| 28 | 5 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 29 | 15 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 30 | — |  | Sostanze | Stefania Bonan | |
| 31 | 13 |  | Unexplainable | Vox | |
| 32 | 2 |  | Curious Cases | BBC Radio 4 | |
| 33 | 43 |  | Science In Action | BBC World Service | |
| 34 | 31 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | |
| 35 | 13 |  | Science Weekly | The Guardian | |
| 36 | — | T | The Intern At Work: Internal Medicine | Medicine Pods: The Intern at Work | |
| 37 | 12 |  | Nature Podcast | Springer Nature Limited | |
| 38 | 4 |  | Alive Again | iHeartPodcasts | |
| 39 | — | ر | رادیو صدای راز | پژمان نوروزی | |
| 40 | 47 |  | That UFO Podcast | That UFO Podcast | |
| 41 | 5 |  | Science Friday | Science Friday and WNYC Studios | |
| 42 | 2 | 2 | 24/7 | Beggi Ólafs | |
| 43 | 114 | T | The We Society | AcSS | |
| 44 | 154 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 45 | 152 | I | It's a Very Exciting Time | Scott Vandehey & Chuck Lauer Vose | |
| 46 | — |  | Crazy Town | Post Carbon Institute | |
| 47 | — |  | The Micah Hanks Program | Micah Hanks | |
| 48 | 142 |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 49 | 44 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 50 | 18 |  | The Michael Shermer Show | Michael Shermer | |
| 51 | 1 |  | Robinson's Podcast | Robinson Erhardt | |
| 52 | 1 |  | Paranormal Portal | Brent Thomas | |
| 53 | 1 |  | Mysterious Radio: Paranormal, UFO and Lore Interviews | Podcast Audio House | |
| 54 | 1 |  | iNTO THE FRAY RADIO - Encounters with the Paranormal | Shannon LeGro | |
| 55 | 112 |  | Dr Karl Podcast | triplej | |
| 56 | 28 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 57 | 28 |  | Speaking of Psychology | American Psychological Association | |
| 58 | 25 | N | NPP BrainPod | Springer Nature | |
| 59 | 2 |  | La Science, CQFD | France Culture | |
| 60 | 3 |  | The Wild with Chris Morgan | KUOW News and Information | |
| 61 | 107 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 62 | 2 |  | The Psychology Podcast | iHeartPodcasts | |
| 63 | 81 | T | The Happy Brain | MHNR Network, LLC | |
| 64 | 91 |  | Unexpected Elements | BBC World Service | |
| 65 | 34 |  | UFO Chronicles Podcast | Nik Hunter | |
| 66 | — |  | Short Wave | NPR | |
| 67 | — | C | Converging Dialogues | Converging Dialogues | |
| 68 | 33 |  | The Science of Birds | Ivan Phillipsen | |
| 69 | 37 |  | Sasquatch Odyssey | Sasquatch Odyssey-Bigfoot Encounters | |
| 70 | 19 |  | Sidenote by AsapSCIENCE | AsapSCIENCE | |
| 71 | 38 |  | Bigfoot Society | Jeremiah Byron | |
| 72 | — |  | Das Wissen | SWR | SWR | |
| 73 | 35 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | |
| 74 | 39 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | |
| 75 | 35 |  | Planetary Radio: Space Exploration, Astronomy and Science | The Planetary Society | |
| 76 | 35 |  | Podcast UFO | Martin Willis | |
| 77 | 35 |  | Drilled | Pushkin Industries | |
| 78 | — |  | The Sustainability Agenda | Fergal Byrne | |
| 79 | 36 |  | Total Disclosure Podcast | Tyler Roberts | |
| 80 | 30 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 81 | 36 |  | Safety Third | Safety Third | |
| 82 | 3 | G | Genetic Sounds | The European Society of Human Genetics | |
| 83 | 36 |  | World’s Wildest: Tales of Earth’s Most Extreme Creatures | Maya Higa & Connor O'Brien | |
| 84 | 36 | W | Wild Tales | Nature Podcast | National Trust | |
| 85 | 27 |  | Why Do We Do That? | BBC Radio 4 | |
| 86 | 12 |  | Dumma Människor | Acast - Lina Thomsgård och Björn Hedensjö | |
| 87 | 12 |  | Physics World Weekly Podcast | Physics World | |
| 88 | 27 |  | Professor Brian Cox Live Q and A Podcast | The Cosmic Shambles Network | |
| 89 | — |  | TrashTalk - Der Branchenpodcast der Abfallwirtschaft | Julia Hobohm, Tom Wilfer | |
| 90 | — | T | The World Stage | NUPI | |
| 91 | — | D | Discovery Matters | Discovery Matters | |
| 92 | 36 | I | Intertek's Assurance in Action Podcast Network | Intertek | |
| 93 | 34 | M | Master Brewers Podcast | Master Brewers Association of the Americas (MBAA) | |
| 94 | 6 | P | PeerVoice Immunology & Infectious Disease Audio | PeerVoice | |
| 95 | 6 | T | The Immunology Podcast | The Immunology Podcast | |
| 96 | 6 | H | Helt ind i selvet med Lone Frank | Weekendavisen | |
| 97 | 37 |  | Science Fictions | Tom Chivers and Stuart Ritchie | |
| 98 | 36 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | |
| 99 | 22 | M | Many Minds | Kensy Cooperrider – Diverse Intelligences Summer Institute | |
| 100 | 34 |  | The Behavioral Observations Podcast with Matt Cicoria | Matt Cicoria | |
