| 1 |  | The Rest Is Science | Goalhanger | Sciences | 65 | Megaphone | 89 |
| 2 |  | Change Your Mind with New Scientist | New Scientist | Sciences | 8 | Megaphone | 63 |
| 3 |  | More or Less | BBC Radio 4 | Sciences | 1107 | BBC | 33 |
| 4 |  | Get Birding | Peanut & Crumb | Sciences | 33 | Acast | 94 |
| 5 |  | Ologies with Alie Ward | Alie Ward | Sciences | 516 | Simplecast | 63 |
| 6 |  | Science Weekly | The Guardian | Sciences | 464 | Acast | 43 |
| 7 |  | Boring History for Sleep | Velvet | Sciences | 420 | Spotify for Podcasters | 33 |
| 8 |  | BBC Inside Science | BBC Radio 4 | Sciences | 658 | BBC | 43 |
| 9 |  | The Infinite Monkey Cage | BBC Radio 4 | Sciences | 247 | BBC | 39 |
| 10 |  | StarTalk Radio | Neil deGrasse Tyson | Sciences | 1110 | Simplecast | 73 |
| 11 |  | Making Sense with Sam Harris | Sam Harris | Sciences | 496 | Libsyn | 53 |
| 12 |  | Curious Cases | BBC Radio 4 | Sciences | 176 | BBC | 43 |
| 13 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | Sciences | 694 | Simplecast | 53 |
| 14 |  | Radiolab | WNYC Studios | Sciences | 855 | Simplecast | 73 |
| 15 |  | Life Without | BBC Radio 4 | Sciences | 11 | BBC | 39 |
| 16 |  | Outrage + Optimism: The Climate Podcast | Global Optimism | Sciences | 399 | Libsyn | 73 |
| 17 |  | Uncharted with Hannah Fry | BBC Radio 4 | Sciences | 22 | BBC | 28 |
| 18 |  | The Great Simplification with Nate Hagens | Nate Hagens | Sciences | 403 | Libsyn | 58 |
| 19 |  | The World, the Universe and Us | New Scientist | Sciences | 447 | Acast | 48 |
| 20 |  | That UFO Podcast | That UFO Podcast | Sciences | 1081 | Audioboom | 48 |
| 21 |  | Google DeepMind: The Podcast | Hannah Fry | Sciences | 48 | Simplecast | 62 |
| 22 |  | Science Vs | Spotify Studios | Sciences | 336 | Megaphone | 69 |
| 23 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | Wondery | Sciences | 432 | ART19 | 48 |
| 24 |  | The Supermassive Podcast | The Royal Astronomical Society | Sciences | 117 | Audioboom | 42 |
| 25 |  | Rare Earth | BBC Radio 4 | Sciences | 64 | BBC | 33 |
| 26 |  | Live Like a Girl with Dr. Mindy Pelz | Dr. Mindy Pelz | Sciences | 340 | Libsyn | 68 |
| 27 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | Sciences | 475 | Buzzsprout | 42 |
| 28 |  | The Psychology Podcast | iHeartPodcasts | Sciences | 478 | Omny Studio | 38 |
| 29 |  | Sidenote by AsapSCIENCE | AsapSCIENCE | Sciences | 326 | Acast | 49 |
| 30 |  | The Naked Scientists Podcast | The Naked Scientists | Sciences | 1266 | Acast | 48 |
| 31 |  | Farming Today | BBC Radio 4 | Sciences | 27 | BBC | 33 |
| 32 |  | The Nature Of with Willow Defebaugh | Atmos | Sciences | 29 | Simplecast | 68 |
| 33 |  | Scotland Outdoors | BBC Radio Scotland | Sciences | 778 | BBC | 33 |
| 34 |  | This Podcast Will Kill You | Exactly Right Media – the original true crime comedy network | Sciences | 291 | Megaphone | 68 |
| 35 |  | The Life Scientific | BBC Radio 4 | Sciences | 356 | BBC | 43 |
| 36 |  | Babbage from The Economist | The Economist | Sciences | 591 | Acast | 69 |
| 37 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | Sciences | 716 | Libsyn | 49 |
| 38 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | Sciences | 121 | Megaphone | 63 |
| 39 |  | CrowdScience | BBC World Service | Sciences | 499 | BBC | 53 |
| 40 |  | Wild Tales | Nature Podcast | National Trust | Sciences | 199 | Audioboom | 58 |
| 41 |  | Nature Podcast | Springer Nature Limited | Sciences | 904 | Acast | 43 |
| 42 |  | Saving the World From Bad Ideas | WePlanet | Sciences | 60 | Spotify for Podcasters | 68 |
| 43 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | Sciences | 829 | Omny Studio | 53 |
| 44 |  | The Plodcast | Our Media | Sciences | 666 | Megaphone | 69 |
| 45 |  | The Knepp Wilding Podcast | Knepp.co.uk | Sciences | 50 | Buzzsprout | 37 |
| 46 |  | Tooth & Claw: True Stories of Animal Attacks | Wes Larson, Jeff Larson, Mike Smith | Daylight Media | Sciences | 204 | Megaphone | 73 |
| 47 |  | A Life More Wild | Canopy & Stars | Sciences | 70 | Megaphone | 59 |
| 48 |  | Rewilding the World with Ben Goldsmith | Ben Goldsmith | Sciences | 80 | Buzzsprout | 72 |
| 49 |  | Meet the Farmers | Ben Eagle, RuralPod Media | Sciences | 394 | Simplecast | 43 |
| 50 |  | Wild Lives | Our Media | Sciences | 14 | Megaphone | 79 |
| 51 |  | The Quanta Podcast | Quanta Magazine | Sciences | 347 | Unknown | 43 |
| 52 |  | Astrum Space | Alex McColgan | Sciences | 195 | Buzzsprout | 73 |
| 53 |  | Chris Skinner's Countryside Podcasts | High Ash Farm | Sciences | 143 | Buzzsprout | 48 |
| 54 |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | Sciences | 614 | Megaphone | 63 |
| 55 |  | Short Wave | NPR | Sciences | 1905 | Simplecast | 63 |
| 56 |  | Unexplainable | Vox | Sciences | 290 | Megaphone | 59 |
| 57 |  | Naturebang | BBC Radio 4 | Sciences | 41 | BBC | 33 |
| 58 |  | Discovery | BBC World Service | Sciences | 847 | BBC | 33 |
| 59 |  | The Joy of Why | Steven Strogatz, Janna Levin and Quanta Magazine | Sciences | 69 | PRX | 64 |
| 60 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | Sciences | 309 | Blubrry | 33 |
| 61 |  | Speaking of Psychology | American Psychological Association | Sciences | 434 | Libsyn | 43 |
| 62 |  | Unexpected Elements | BBC World Service | Sciences | 332 | BBC | 43 |
| 63 |  | Terrible Lizards | Iszi Lawrence and David Hone | Sciences | 131 | Libsyn | 83 |
| 64 |  | Somewhere in the Skies | Ryan Sprague/ Entertainment One (eOne) | Sciences | 895 | Acast | 59 |
| 65 |  | Dr Karl Podcast | triple j | Sciences | 537 | ABC Australia | 38 |
| 66 |  | You Are Not So Smart | You Are Not So Smart | Sciences | 339 | Simplecast | 53 |
| 67 |  | New Books in Critical Theory | Marshall Poe | Sciences | 2014 | Megaphone | 59 |
| 68 |  | People Who Read People: A Behavior and Psychology Podcast | Zachary Elwood | Sciences | 213 | Simplecast | 52 |
| 69 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | Sciences | 617 | Spreaker | 69 |
| 70 |  | Ancient Aliens | PodcastOne | Sciences | 74 | ART19 | 68 |
| 71 |  | Overheard at National Geographic | National Geographic | Sciences | 160 | Megaphone | 48 |
| 72 |  | Universe Today Podcast | Fraser Cain | Sciences | 1539 | Fireside | 53 |
| 73 |  | The Climate Question | BBC World Service | Sciences | 302 | BBC | 43 |
| 74 |  | Skeptics with a K | Merseyside Skeptics Society | Sciences | 481 | Libsyn | 49 |
| 75 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | Sciences | 101 | Megaphone | 69 |
| 76 |  | Drilled | Critical Frequency | Sciences | 265 | Megaphone | 69 |
| 77 |  | A Question of Science | The Francis Crick Institute | Sciences | 21 | Omny Studio | 79 |
| 78 |  | Stanford Psychology Podcast | Stanford Psychology | Sciences | 179 | Buzzsprout | 42 |
| 79 |  | At the Edge | Peter Cairns | Sciences | 8 | Captivate | 53 |
| 80 |  | In Defense of Plants Podcast | In Defense of Plants | Science & Medicine | 587 | Squarespace | 58 |
| 81 |  | Economics In Ten | Economics In Ten | Sciences | 70 | Spotify for Podcasters | 43 |
| 82 |  | Bigfoot Society | Jeremiah Byron | Sciences | 1001 | Spreaker | 84 |
| 83 |  | Accidental Gods | Accidental Gods | Sciences | 381 | Transistor | 84 |
| 84 |  | The Common Descent Podcast | Common Descent | Sciences | 377 | Podbean | 47 |
| 85 |  | Clearer Thinking with Spencer Greenberg | Spencer Greenberg | Sciences | 316 | Unknown | 53 |
| 86 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | Sciences | 1094 | Libsyn | 43 |
| 87 |  | Bedtime Astronomy | Synthetic Universe | Sciences | 449 | Spreaker | 74 |
| 88 |  | Phenomena Podcast: The Science & Stories of Energy Healing | Merraki Media LLC | Sciences | 5 | Simplecast | 58 |
| 89 |  | New Books in Psychoanalysis | Marshall Poe | Sciences | 410 | Megaphone | 59 |
| 90 |  | UAP Unidentified Alien Podcast | Stephen Diener with Hubbard Podcasts | Sciences | 351 | Megaphone | 32 |
| 91 |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | Sciences | 750 | Spreaker | 59 |
| 92 |  | Instant Genius | Our Media | Sciences | 721 | Megaphone | 59 |
| 93 |  | SpaceTime with Stuart Gary | Stuart Gary | Sciences | 1178 | Spreaker | 53 |
| 94 |  | Star Diary | BBC Sky at Night Magazine | Sciences | 370 | Megaphone | 59 |
| 95 |  | UAP Files Podcast | UAP Files Podcast | Sciences | 218 | Spotify for Podcasters | 42 |
| 96 |  | Tweet of the Day | BBC Radio 4 | Sciences | 721 | BBC | 33 |
| 97 |  | That's Just Wild | Fresh Air | Sciences | 102 | Acast | 84 |
| 98 |  | The Episodic Table of Elements | T. R. Appleton | Sciences | 98 | Blubrry | 48 |
| 99 |  | The Artificial Human | BBC Radio 4 | Sciences | 47 | BBC | 39 |
| 100 |  | Hablando en rata | Living Producciones | Sciences | 12 | Spotify for Podcasters | 63 |