| 1 | — |  | The Rest Is Science | Goalhanger | |
| 2 | 2 |  | Science Weekly | The Guardian | |
| 3 | 18 | S | Show Me the Science with Luke O'Neill | Newstalk | |
| 4 | 4 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 5 | 3 |  | More or Less | BBC Radio 4 | |
| 6 | 1 |  | Ologies with Alie Ward | Alie Ward | |
| 7 | 2 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 8 | 3 |  | Radiolab | WNYC Studios | |
| 9 | 3 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 10 | 13 | B | Boring History for Sleep | Velvet | |
| 11 | 4 | F | Futureproof with Jonathan McCrea | Newstalk | |
| 12 | 9 | M | Mooney Goes Wild | RTÉ Radio 1 | |
| 13 | 3 |  | Get Birding | Peanut & Crumb | |
| 14 | 1 |  | The Life Scientific | BBC Radio 4 | |
| 15 | 26 |  | BBC Inside Science | BBC Radio 4 | |
| 16 | 6 |  | Curious Cases | BBC Radio 4 | |
| 17 | 4 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 18 | 37 |  | Making Sense with Sam Harris | Sam Harris | |
| 19 | 3 |  | Brain Inspired | Paul Middlebrooks | |
| 20 | 1 |  | All In The Mind | ABC | |
| 21 | 5 |  | Uncharted with Hannah Fry | BBC Radio 4 | |
| 22 | 38 |  | Nature Podcast | Springer Nature Limited | |
| 23 | 38 |  | This Podcast Will Kill You | Exactly Right and iHeartPodcasts | |
| 24 | 80 |  | Short Wave | NPR | |
| 25 | 5 |  | The Psychology Podcast | iHeartPodcasts | |
| 26 | 9 |  | NASA's Curious Universe | National Aeronautics and Space Administration (NASA) | |
| 27 | 15 |  | Science Vs | Spotify Studios | |
| 28 | 14 |  | Unexplainable | Vox | |
| 29 | 40 |  | Overheard at National Geographic | National Geographic | |
| 30 | 145 |  | Speaking of Psychology | American Psychological Association | |
| 31 | 49 |  | Psychiatry & Psychotherapy Podcast | David Puder, M.D. | |
| 32 | 95 |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 33 | — | T | The Royal College of Psychiatrists Podcast | RCPsych | |
| 34 | 41 | W | Wild Lives | Our Media | |
| 35 | 30 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 36 | 11 |  | The Nature Of with Willow Defebaugh | Atmos | |
| 37 | 34 |  | The world, the universe and us | New Scientist | |
| 38 | 138 |  | The Common Descent Podcast | Common Descent | |
| 39 | 105 |  | Science Friction | ABC | |
| 40 | 14 |  | Discovery | BBC World Service | |
| 41 | 122 |  | Slow Radio | BBC Radio 3 | |
| 42 | 11 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 43 | 48 | N | Naturefile | RTÉ lyric fm | |
| 44 | 128 |  | Houston We Have a Podcast | National Aeronautics and Space Administration (NASA) | |
| 45 | 3 | P | Psychology in 10 Minutes | David B. Feldman - psychology | social science | politics | mental health | |
| 46 | 11 |  | Astrum Space | Astrum | |
| 47 | — | T | Tweet of the Day | BBC Radio 4 | |
| 48 | — |  | MinuteEarth | Minute Earth | |
| 49 | — |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 50 | — |  | ESA Explores | European Space Agency | |
| 51 | 91 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 52 | — | B | Bird Songs with Seán Ronayne | RTÉ lyric fm | |
| 53 | 35 | I | In Your Nature | By BirdWatch Ireland | |
| 54 | — | О | О биологии. С любовью | О биологии. С любовью | |
| 55 | — |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 56 | 29 |  | WEAPONIZED with Jeremy Corbell & George Knapp | Jeremy Corbell and George Knapp | |
| 57 | 32 | T | The Artificial Human | BBC Radio 4 | |
| 58 | — |  | Life Through Feathers | Lifethroughfeathers | |
| 59 | 131 |  | Earthfiles Podcast with Linda Moulton Howe | Linda Moulton Howe | |
| 60 | 131 | G | Grey Matter Podcast | Grey Matter Podcast | |
| 61 | 30 | T | The Critter Shed | Collie Ennis & Colette Kinsella for Red Hare Media | |
| 62 | — | R | Rambling About Rivers | The Rivers Trust | |
| 63 | — |  | The Orthobullets Podcast | Orthobullets | |
| 64 | 106 |  | Radiowissen | Bayerischer Rundfunk | |
| 65 | — | B | Beneath the Canopy Nature Connection | Orlagh and Cat | |
| 66 | — |  | Brave New Planet | Pushkin Industries | |
| 67 | — | H | Hear This Idea | Fin Moorhouse and Luca Righetti | |
| 68 | — | P | Pediatric Physical Therapy - Pediatric Physical Therapy Podcast | Pediatric Physical Therapy | |
| 69 | 40 |  | The Science of Birds | Ivan Phillipsen | |
| 70 | 33 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 71 | 10 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 72 | 1 |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 73 | 17 |  | The Naked Scientists Podcast | The Naked Scientists | |
| 74 | 6 |  | The Skeptics' Guide to the Universe | Dr. Steven Novella | |
| 75 | 51 |  | فلسفه علم | cheraghprize | |
| 76 | 17 | F | Farming Today | BBC Radio 4 | |
| 77 | 47 | T | The Aspiring Psychologist Podcast | Dr Marianne Trent | |
| 78 | 8 |  | That UFO Podcast | That UFO Podcast | |
| 79 | 47 |  | Great Mysteries of Physics | The Conversation | |
| 80 | 42 |  | This Week in Cardiology | Medscape | |
| 81 | 48 | T | The Pharma Perspective | Mirko von Hein | |
| 82 | 13 |  | Somewhere in the Skies | SpectreVision Radio | |
| 83 | 48 |  | Choiceology with Katy Milkman | Charles Schwab | |
| 84 | 49 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 85 | 18 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 85 | — |  | ExtinctZoo | ExtinctZoo | |
| 86 | 50 | T | The Vet Pod | The Vet Pod | |
| 87 | 4 |  | The Climate Question | BBC World Service | |
| 88 | 24 |  | Science Friday | Science Friday and WNYC Studios | |
| 89 | 46 | S | Science Quickly | Scientific American | |
| 90 | 44 |  | New Books in Psychoanalysis | Marshall Poe | |
| 91 | 46 |  | Prognosis: Misconception | Bloomberg | |
| 92 | 53 |  | Голый землекоп | libo/libo | |
| 93 | 53 |  | How We're Wired | The Bertarelli Foundation | |
| 94 | 66 | M | Messy Social Work | Messy Social Work | |
| 95 | 47 | Q | Qubit Podcast | QUBIT.HU | |
| 96 | — |  | Theories of Everything with Curt Jaimungal | Theories of Everything | |
| 96 | 47 | T | TamingtheSRU | UC Department of Emergency Medicine | |
| 97 | 47 |  | Sleep From Space - Daily Space Weather, Artemis, Auroras & Rocket Launches | Caloroga Shark Media | |
| 98 | 54 |  | 60-Second Health | Scientific American | |
