| 1 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | Sciences | 631 | Simplecast | 48 |
| 2 |  | Something You Should Know | Mike Carruthers | OmniCast Media | Sciences | 1356 | Megaphone | 58 |
| 3 |  | Science of Perception Box | Unlikely Collaborators | Pod People | Sciences | 22 | Megaphone | 58 |
| 4 |  | Radiolab | WNYC Studios | Sciences | 676 | Simplecast | 63 |
| 5 |  | Ologies with Alie Ward | Alie Ward | Sciences | 538 | Simplecast | 63 |
| 6 |  | StarTalk with Neil deGrasse Tyson | Neil deGrasse Tyson | Sciences | 1140 | Simplecast | 62 |
| 7 |  | Big Ideas Lab | Mission.org | Sciences | 63 | Simplecast | 73 |
| 8 |  | Boring History for Sleep | Velvet | Sciences | 541 | Spotify for Podcasters | 28 |
| 9 |  | Science Friday | Science Friday and WNYC Studios | Sciences | 1433 | Simplecast | 63 |
| 10 |  | Short Wave | NPR | Sciences | 1580 | Simplecast | 58 |
| 11 |  | Suspicious Minds: AI and the Apocalypse | Agoric Media | Sciences | 34 | ART19 | 73 |
| 12 |  | Science Vs | Spotify Studios | Sciences | 350 | Megaphone | 69 |
| 13 |  | Unexplainable | Vox | Sciences | 320 | Megaphone | 53 |
| 14 |  | Health Optimization Medicine Podcast | Health Optimization Medicine and Practice | Sciences | 198 | Libsyn | 62 |
| 15 |  | Bite Back with Abbey Sharp | The Roost Podcast Network | Sciences | 97 | Megaphone | 63 |
| 16 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | Sciences | 732 | Libsyn | 43 |
| 17 |  | The Rest Is Science | Goalhanger | Sciences | 99 | Megaphone | 83 |
| 18 |  | Making Sense with Sam Harris | Sam Harris | Sciences | 514 | Libsyn | 48 |
| 19 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | Sciences | 217 | Megaphone | 73 |
| 20 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | Sciences | 308 | Omny Studio | 62 |
| 21 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | Sciences | 77 | PRX | 59 |
| 22 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | Sciences | 502 | Buzzsprout | 42 |
| 23 |  | Huge If True Podcast | cleoabram931 | Sciences | 87 | Podbean | 42 |
| 24 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | Sciences | 449 | Libsyn | 42 |
| 25 |  | Get Obsessed : With Living Your Best Life | Julie Lokun and Mika Altidor | Sciences | 342 | Simplecast | 63 |
| 26 |  | Care More Be Better: A Podcast For Sustainable Social Impact and Regeneration | Corinna Bellizzi | Sciences | 368 | Simplecast | 52 |
| 27 |  | Okay, But... Birds | Dr. Scott Taylor | Sciences | 46 | Unknown | 89 |
| 28 |  | Choiceology with Katy MilkmanDétails momentanément indisponibles | Charles Schwab | Sciences sociales | 120 | N/A | N/A |
| 29 |  | The Wild with Chris Morgan | KUOW News and Information | Sciences | 143 | Omny Studio | 42 |
| 30 |  | From First Principles | Krishna Choudhary and Lester Nare | Sciences | 65 | Unknown | 73 |
| 31 |  | Live Like a Girl with Dr. Mindy Pelz | Dr. Mindy Pelz | Sciences | 374 | Transistor | 73 |
| 32 |  | Expanded Perspectives | Expanded Perspectives | Sciences | 494 | Audioboom | 53 |
| 33 |  | The Best of Coast to Coast AM | iHeartPodcasts and Coast to Coast AM | Sciences | 2010 | Omny Studio | 48 |
| 34 |  | Planet Visionaries – SEASON 6 | A podcast in partnership with The Rolex Perpetual Planet Initiative | Sciences | 64 | Megaphone | 53 |
| 35 |  | Are We Doomed? | NPR Network | Sciences | 27 | PRX | 69 |
| 36 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | Sciences | 1112 | Libsyn | 38 |
| 37 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | Sciences | 856 | Omny Studio | 48 |
| 38 | | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | Sciences | 309 | Blubrry | 33 |
| 39 |  | Stuff To Blow Your Mind | iHeartPodcasts | Sciences | 2000 | Omny Studio | 49 |
| 40 |  | Bigfoot Society | Jeremiah Byron | Sciences | 1000 | Spreaker | 79 |
| 41 |  | When autistic kids grow up | The Transmitter | Sciences | 6 | Unknown | 48 |
| 42 |  | From Our Neurons to Yours | Wu Tsai Neurosciences Institute at Stanford University, Nicholas Weiler | Sciences | 89 | Buzzsprout | 72 |
| 43 |  | That UFO Podcast | That UFO Podcast | Sciences | 500 | Audioboom | 48 |
| 44 |  | Speaking of PsychologyDétails momentanément indisponibles | American Psychological Association | Sciences | 439 | Libsyn | 43 |
| 45 |  | The House of Pod | Kaveh MD | Sciences | 303 | Acast | 43 |
| 46 |  | BirdNote Daily | BirdNote | Sciences | 1095 | Simplecast | 59 |
| 47 |  | Clearer Thinking with Spencer Greenberg | Spencer Greenberg | Sciences | 326 | Unknown | 48 |
| 48 |  | The Nature Of with Willow Defebaugh | Atmos | Sciences | 35 | Simplecast | 68 |
| 49 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | Sciences | 631 | Spreaker | 69 |
| 50 |  | The Great Simplification with Nate Hagens | Nate Hagens | Sciences | 435 | Libsyn | 52 |
| 51 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | Sciences | 285 | Libsyn | 42 |
| 52 |  | Natural Causes | Cool Zone Media & iHeartPodcasts | Sciences | 12 | Omny Studio | 69 |
| 53 |  | The Quanta Podcast | Quanta Magazine | Sciences | 373 | PRX | 53 |
| 54 |  | The Weirdest Thing I Learned This Week | Popular Science | Sciences | 239 | Megaphone | 63 |
| 55 |  | Why This Universe? | Dan Hooper, Shalma Wegsman | Sciences | 117 | Buzzsprout | 53 |
| 56 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | Sciences | 127 | Megaphone | 58 |
| 57 |  | Theories of Everything with Curt Jaimungal | Theories of Everything | Sciences | 368 | Megaphone | 53 |
| 58 |  | The Micah Hanks Program | Micah Hanks | Sciences | 705 | Libsyn | 43 |
| 59 |  | The Science of Happiness | PRX and Greater Good Science Center | Sciences | 357 | PRX | 53 |
| 60 |  | Science Quickly | Scientific American | Sciences | 1986 | Megaphone | 38 |
| 61 |  | Constant Wonder | BYUradio | Sciences | 241 | Unknown | 73 |
| 62 |  | In Defense of Plants Podcast | In Defense of Plants | Sciences | 603 | ART19 | 42 |
| 63 |  | TheThinkingAtheist | The Thinking Atheist | Sciences | 816 | Spreaker | 54 |
| 64 |  | Phenomena Podcast: The Science & Stories of Energy Healing | Merraki Media LLC | Sciences | 8 | Simplecast | 52 |
| 65 |  | The Science of Birds | Ivan Phillipsen | Sciences | 160 | Buzzsprout | 53 |
| 66 |  | The Common Descent Podcast | Common Descent | Sciences | 391 | Podbean | 41 |
| 67 |  | The Infinite Monkey Cage | BBC Radio 4 | Sciences | 242 | BBC | 38 |
| 68 |  | Outside/In | NHPR | Sciences | 415 | Megaphone | 48 |
| 69 |  | Mysterious Radio: Paranormal, UFO & Lore Interviews | Mysterious Radio | Sciences | 25 | Libsyn | 53 |
| 70 |  | Science Magazine Podcast | Science Magazine | Sciences | 665 | Megaphone | 32 |
| 71 |  | Particles of Thought | GBH | Sciences | 85 | PRX | 79 |
| 72 |  | UAP Unidentified Alien Podcast | Gamut Podcast Network | Sciences | 381 | ART19 | 42 |
| 73 |  | Emonthebrain | Emily McDonald | Sciences | 51 | Podbean | 62 |
| 74 |  | Bigfoot and Beyond with Cliff and Bobo | Bigfoot and Beyond LLC | Sciences | 461 | Spreaker | 59 |
| 75 |  | Discovery | BBC World Service | Sciences | 858 | BBC | 28 |
| 76 |  | Houston We Have a Podcast | National Aeronautics and Space Administration (NASA) | Sciences | 445 | Megaphone | 62 |
| 77 |  | Bedtime Astronomy | Synthetic Universe | Sciences | 630 | Spreaker | 54 |
| 78 |  | You Are Not So Smart | You Are Not So Smart | Sciences | 347 | Simplecast | 53 |
| 79 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | Sciences | 110 | Megaphone | 69 |
| 80 |  | Somewhere in the Skies | SpectreVision Radio | Sciences | 751 | Megaphone | 63 |
| 81 |  | Drilled | Pushkin Industries | Sciences | 268 | Omny Studio | 63 |
| 82 |  | Just the Zoo of Us | Ellen & Christian Weatherford | Sciences | 376 | Simplecast | 48 |
| 83 |  | Human Potential Lab | Scott Barry Kaufman | Sciences | 479 | ART19 | 69 |
| 84 |  | Ancient Aliens | PodcastOne | Sciences | 91 | ART19 | 52 |
| 85 |  | Universe Today Podcast | Fraser Cain | Sciences | 1604 | Unknown | 48 |
| 86 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | Sciences | 571 | Libsyn | 68 |
| 87 |  | Planetary Radio: Space Exploration, Astronomy and Science | The Planetary Society | Sciences | 1368 | Omny Studio | 38 |
| 88 |  | Science Weekly | The Guardian | Sciences | 296 | Acast | 38 |
| 89 |  | Mythfits | Pionaire Podcasting | Sciences | 80 | Audioboom | 59 |
| 90 |  | Let's Learn Everything! | Maximum Fun | Sciences | 150 | Simplecast | 58 |
| 91 |  | پادکست اتاق تراپی | The Therapy Room | الیاس گرجی | Sciences | 29 | Spreaker | 53 |
| 92 |  | Mysterious Universe | 8th Kind | Sciences | 20 | Megaphone | 79 |
| 93 |  | Skeptoid | Brian Dunning | Sciences | 1098 | PRX | 63 |
| 94 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | Sciences | 224 | Simplecast | 58 |
| 95 |  | This Week in Virology | Vincent Racaniello | Science & Medicine | 103 | Libsyn | 63 |
| 96 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | Sciences | 500 | Audioboom | 48 |
| 97 |  | Curious Cases | BBC Radio 4 | Sciences | 169 | BBC | 38 |
| 98 |  | The American Birding Podcast | American Birding Association | Sciences | 418 | Libsyn | 37 |
| 99 |  | The End Of The World with Josh Clark | iHeartPodcasts | Sciences | 13 | Omny Studio | 63 |
| 100 |  | Inner Cosmos with David Eagleman | iHeartPodcasts | Sciences | 190 | Omny Studio | 48 |