| 1 | — |  | Radiolab | WNYC Studios | |
| 1 | — |  | The Rest Is Science | Goalhanger | |
| 3 | 40 |  | Scotland Outdoors | BBC Radio Scotland | |
| 3 | 4 |  | Science Weekly | The Guardian | |
| 3 | — |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 4 | 3 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 4 | 2 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 5 | — | W | What it Means To Be Human | What It Means to Be Human | |
| 5 | 3 |  | The Science of Happiness | PRX and Greater Good Science Center | |
| 6 | 3 |  | Opinionated History of Mathematics | Intellectual Mathematics | |
| 6 | 1 |  | Ologies with Alie Ward | Alie Ward | |
| 8 | 9 | B | Boring History for Sleep | Velvet | |
| 9 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 10 | — |  | Curious Cases | BBC Radio 4 | |
| 10 | — | P | Psychology in 10 Minutes | David B. Feldman - psychology | social science | politics | mental health | |
| 11 | 9 |  | Unexplainable | Vox | |
| 11 | 8 |  | Unexpected Elements | BBC World Service | |
| 12 | 62 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 12 | — | V | Von Ráðgjöf - Lausnin Hlaðvarp | Von ráðgjöf - Lausnin hlaðvarp | |
| 12 | 10 |  | Paradigmepodden | Terje Toftenes | |
| 13 | 7 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 13 | 9 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 13 | 2 |  | Making Sense with Sam Harris | Sam Harris | |
| 14 | — |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 15 | 2 |  | Nature Podcast | Springer Nature Limited | |
| 16 | 8 |  | Quantitude | Greg Hancock & Patrick Curran | |
| 18 | 1 |  | Bigfoot Society | Jeremiah Byron | |
| 18 | 3 |  | Science Vs | Spotify Studios | |
| 18 | 29 |  | Science Friday | Science Friday and WNYC Studios | |
| 19 | 2 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 20 | 5 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 20 | 11 | ب | بودكاست آن | Arabcast | |
| 21 | — | T | The Alcohol 'Problem' Podcast | James Morris | |
| 21 | — |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 22 | 15 |  | UFO Chronicles Podcast | Nik Hunter | |
| 22 | 8 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 24 | 14 |  | Flash Forward | Rose Eveleth | |
| 25 | 10 | P | Psykologens hjørne | Jens Einar Jansen | |
| 26 | 12 |  | Short Wave | NPR | |
| 27 | 14 |  | The Michael Shermer Show | Michael Shermer | |
| 28 | 3 |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 28 | 11 |  | The Couples Therapist Couch | Shane Birkel | |
| 29 | 11 |  | Physics World Weekly Podcast | Physics World | |
| 31 | 5 | W | Walkabout the Galaxy | Joshua Colwell, Adrienne Dove, and James Cooney | |
| 31 | — |  | Countercurrent: conversations with Professor Roger Kneebone | Professor Roger Kneebone | |
| 32 | 17 |  | Battle For African Agriculture Podcast | Million Belay | |
| 32 | — | T | The Turing Podcast | The Alan Turing Institute | |
| 33 | 21 |  | The Marginal Revolution Podcast | Mercatus Center at George Mason University | |
| 34 | 4 |  | Science Fictions | Tom Chivers and Stuart Ritchie | |
| 34 | 29 |  | Dumma Människor | Acast - Lina Thomsgård och Björn Hedensjö | |
| 35 | 1 |  | Dr Karl Podcast | triplej | |
| 36 | 17 |  | More or Less | BBC Radio 4 | |
| 36 | 1 | S | Shirtloads of Science | Dr Karl Kruszelnicki | |
| 38 | 11 |  | Big Picture Science | Big Picture Science | |
| 38 | 6 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 39 | 106 |  | The Plodcast | Our Media | |
| 39 | 11 |  | Bigfoot Eyewitness Radio | Vic Cundiff | |
| 40 | 11 |  | The Parkinson's Podcast | Davis Phinney Foundation | |
| 41 | 68 |  | Something You Should Know | Mike Carruthers | OmniCast Media | |
| 41 | 23 |  | This Week in Virology | Vincent Racaniello | |
| 41 | 11 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 44 | 9 |  | Particles of Thought | GBH | |
| 44 | 33 | F | Farming Today | BBC Radio 4 | |
| 45 | 114 |  | The Science Show | ABC | |
| 45 | 10 |  | Total Disclosure Podcast | Tyler Roberts | |
| 46 | — |  | Crazy Town | Post Carbon Institute | |
| 46 | — |  | Videnskabeligt Udfordret | Mark Lyng, Flemming Damgaard, Nikolaj V. Hansen | |
| 47 | — |  | La Science, CQFD | France Culture | |
| 47 | 12 |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 47 | 14 | ![Cosmosis [Formerly The UFO Rabbit Hole]](https://is1-ssl.mzstatic.com/image/thumb/Podcasts211/v4/6e/50/4f/6e504f3a-5967-0f9a-1858-77a5f070b7d4/mza_10360255510263335732.jpeg/100x100bb.jpg) | Cosmosis [Formerly The UFO Rabbit Hole] | Kelly Chase & Jay Christopher King | |
| 49 | 15 | 2 | 24/7 | Beggi Ólafs | |
| 49 | 13 |  | DVT Podcast | Den Danske Dyrlægeforening | |
| 50 | — |  | ZEIT WISSEN. Woher weißt Du das? | DIE ZEIT | |
| 50 | 27 |  | Podcast UFO | Martin Willis | |
| 54 | 44 |  | The Life Scientific | BBC Radio 4 | |
| 54 | 92 |  | The Quanta Podcast | Quanta Magazine | |
| 55 | 35 |  | All In The Mind | ABC | |
| 55 | 84 |  | Curiosity Weekly | Discovery | |
| 57 | — |  | Skeptoid | Brian Dunning | |
| 57 | 31 |  | The world, the universe and us | New Scientist | |
| 58 | 31 |  | That UFO Podcast | That UFO Podcast | |
| 59 | 31 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 60 | 12 | J | Jon Richardson and the Futurenauts | Keep It Light Media | |
| 61 | 30 |  | This Way Up | Arctic Council & Både Og | |
| 61 | 83 | I | Innrás froskanna | RÚV Hlaðvörp | |
| 62 | 30 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 64 | 2 |  | Rebelliously Curious with Chrissy Newton: UFOs, Science, Culture and Futurism | Chrissy Newton | |
| 65 | 8 |  | Instant Genius | Our Media | |
| 66 | — |  | The Grave Talks | Haunted, Paranormal & Supernatural | Ghost Stores, Haunted, Paranormal & Supernatural Stories | |
| 69 | 28 | S | Spanarna - Jakten på det hälsosamma samhället | Björn Arvidsson, Magnus Lejelöv och Lotta af Klercker | |
| 70 | 28 | B | Brain Matters | Brain Matters Neuroscience | |
| 71 | 28 | P | Physics World Stories Podcast | Physics World | |
| 72 | 28 |  | Look Both Ways with David & Wes | Wes Marshall | |
| 73 | 24 | S | Scared to Death: A Terror Management Lab Production | Terror Management Lab | |
| 74 | — | Q | Quantum Physics for Kids | Subatomic Tanvi | |
| 74 | 28 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 75 | 25 | D | Digging a Hole: The Legal Theory Podcast | Digging a Hole Podcast | |
| 76 | — |  | Discovery | BBC World Service | |
| 77 | 25 |  | This Week in Space (Audio) | TWiT | |
| 78 | 10 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | |
