| 1 | — |  | De Universiteit van Nederland Podcast | Universiteit van Nederland | |
| 2 | — |  | Ondertussen in de kosmos | de Volkskrant | |
| 4 | 1 |  | NRC Onbehaarde Apen | NRC | |
| 6 | 13 |  | Ologies with Alie Ward | Alie Ward | |
| 7 | — | Z | Zimmerman en Space | Hens Zimmerman | |
| 8 | 2 | V | Vroege Vogels | NPO Radio 1 / BNNVARA | |
| 9 | 3 | F | Focus | NPO Luister / NTR | |
| 10 | 2 |  | Hidden Brain | Hidden Brain, Shankar Vedantam | |
| 11 | 1 |  | StarTalk Radio | Neil deGrasse Tyson | |
| 12 | 2 |  | Nerdland Podcast | Lieven Scheire | |
| 13 | 4 | W | Wetenschapje (8+) | Het Geluidshuis | |
| 14 | 3 |  | Wat gebeurt er eigenlijk in je hoofd? | SUE & The Alchemists | |
| 16 | 35 | B | Boven Water | NRC | |
| 17 | 4 |  | Radiolab | WNYC Studios | |
| 18 | 1 |  | Making Sense with Sam Harris | Sam Harris | |
| 19 | 1 | G | Geef mij de ruimte podcast | Mitchell | Soulspark Media | |
| 20 | 2 | J | Jules Kleedt Uit - De Podcast | Jules Kleedt Uit - De Podcast | |
| 21 | 26 |  | SterrenStof | Anco van Hal | |
| 22 | 4 | T | Toekomst voor Natuur | Anthonie Stip - De Vlinderstichting | |
| 23 | 29 | T | The Etic - Vreemd Gedrag Verklaard | Roanne van Voorst en Michiel Baas | |
| 24 | 32 |  | Astrum Space | Astrum | |
| 25 | 12 |  | Het Criminologiecollege | NSCR | |
| 26 | 5 |  | More or Less | BBC Radio 4 | |
| 27 | 7 | D | De Universiteit van Vlaanderen Podcast | Universiteit van Vlaanderen | |
| 28 | 20 |  | Unexplainable | Vox | |
| 29 | 1 | H | Het Mirakel van Schuman | Radio 1 | |
| 29 | 14 |  | Over de Kop | Brein in Beeld | |
| 30 | 14 |  | dr Kelder en Co | NPO Luister / AVROTROS | |
| 31 | 11 | D | De Man en de Maan | NPO Luister / NTR | |
| 32 | 12 | A | ADHD Dingen | Nirma Haggenburg | |
| 33 | — |  | StringCast | استرینگکست | Shahin Javadi Nezhad & Reza Haririan | |
| 35 | 44 |  | Science Weekly | The Guardian | |
| 36 | 3 | W | Wetenschap Vandaag | BNR | BNR Nieuwsradio | |
| 37 | 14 | M | Morgen Verder | Joan Davidson en Chiara Staal | |
| 38 | 14 |  | NRC Future Affairs | NRC | |
| 39 | 6 | B | Boring History for Sleep | Velvet | |
| 40 | 37 |  | The Nature Of with Willow Defebaugh | Atmos | |
| 41 | 43 |  | Why Do We Do That? | BBC Radio 4 | |
| 42 | 20 |  | Quest Leest Voor | Quest | |
| 43 | 16 |  | De weg van de dodo | NPO Luister / NTR | |
| 44 | 16 |  | The Great Simplification with Nate Hagens | Nate Hagens | |
| 45 | 20 |  | Het is niet nou eenmaal zo | Raymundo @ Miracle Project | |
| 46 | 17 |  | Curious Cases | BBC Radio 4 | |
| 47 | 64 |  | De energietransitie uitgelegd | Energy NL - feitelijke informatie over de energietransitie | |
| 48 | 74 |  | Therapist Uncensored Podcast | Sue Marriott LCSW, CGP & Ann Kelley PhD | |
| 49 | 77 |  | The Common Descent Podcast | Common Descent | |
| 50 | 20 |  | The Infinite Monkey Cage | BBC Radio 4 | |
| 51 | 16 | V | Vroege Vogels in 30 minuten | NPO Radio 1 / BNNVARA | |
| 52 | 99 | E | Een wereld vol geheimen | Universiteit van Nederland | |
| 53 | 21 |  | Bomen over bos | Jan Westerhof en Sander Kooistra | |
| 54 | 21 |  | Buikbelang | MDL Fonds | |
| 55 | 111 |  | De motivatie podcast | Centrum voor Werkgeluk | |
| 56 | 20 |  | The Astrophysics Podcast | Paul Duffell | |
| 57 | — |  | Nature Podcast | Springer Nature Limited | |
| 58 | 18 | S | Skepsis podcast | Stichting Skepsis | |
| 59 | 18 | D | De Zaak Y | Radio 1 | |
| 60 | 138 |  | The Resetter Podcast with Dr. Mindy | Dr. Mindy Pelz | |
| 61 | 24 | T | Talking Precision Medicine | Genialis | |
| 62 | 24 | W | Waarom? Daarom! | Qmusic | |
| 63 | 132 |  | CrowdScience | BBC World Service | |
| 65 | — |  | Radiowissen | Bayerischer Rundfunk | |
| 66 | — |  | Short Wave | NPR | |
| 67 | 24 |  | Longcast | NVALT | |
| 68 | — |  | Bedrock: Earth's Earliest History | Dylan Wilmeth | |
| 69 | — |  | Medicast Podcast | Medicast Podcast | |
| 70 | — |  | Outrage + Optimism: The Climate Podcast | Persephonica and Global Optimism | |
| 71 | — | M | Macchine del tempo | I podcast di Media Inaf | |
| 72 | — |  | Dr Giles Yeo Chews the Fat | Orion Publishing Ltd. | |
| 73 | 27 | B | BuitenGewoon | Omroep Gelderland | |
| 74 | 24 | V | Voorproevers | Radio 1 | |
| 74 | — | O | Over Onderwijs & Opvoeding | Universiteit van Amsterdam / UvA / Pedagogische en Onderwijswetenschappen | |
| 75 | — | T | The Signpost Series | Teagasc | |
| 76 | — | S | Space | BBC World Service | |
| 77 | — | N | New Books in Environmental Studies | Marshall Poe | |
| 78 | — | N | New Books in Science, Technology, and Society | New Books Network | |
| 79 | — | H | How To Protect The Ocean | Andrew Lewin | |
| 80 | — | N | New Books in Genocide Studies | Marshall Poe | |
| 81 | — |  | The Dairy Podcast Show | Wisenetix | |
| 82 | — | C | Catástrofe ultravioleta | elDiario.es | |
| 83 | — |  | ESA Explores | European Space Agency | |
| 84 | — | E | Expeditie Landbouw | Wageningen University & Research | |
| 85 | — | T | The Best of Making Sense with Sam Harris | Sam Harris | |
| 86 | — | R | Rotterdam Verandert Voor Goed | Voor Goed Agency | |
| 87 | — | K | Kenya Wild Parks | Kenya Wild Parks | |
| 88 | — | P | Psychologie cognitive expérimentale - Stanislas Dehaene | Collège de France | |
| 90 | — |  | Medscape InDiscussion: Moderate to Severe Asthma | Medscape | |
| 91 | — | W | Whiskey & International Relations Theory | Drs. Patrick Thaddeus Jackson & Daniel Nexon | |
| 92 | 43 | I | In Search of Soil | Diego Footer | |
| 93 | 39 |  | Почему мы еще живы | libo/libo | |
| 94 | 41 |  | The Michael Shermer Show | Michael Shermer | |
| 95 | 58 |  | ZEIT WISSEN. Woher weißt Du das? | DIE ZEIT | |
| 96 | 72 |  | Origin Stories | The Leakey Foundation | |
| 97 | 42 | C | College van Kelder & Teulings | Rijksacademie van Financiën & de Universiteit Utrecht | |
| 98 | 40 |  | BBC Inside Science | BBC Radio 4 | |
| 99 | 79 |  | Geopop - Le Scienze nella vita di tutti i giorni | Geopop | |
| 100 | 41 |  | Robinson's Podcast | Robinson Erhardt | |
| 101 | 44 | T | The Systemic Way | Sezer and Julie | |
| 102 | 42 |  | The Sociology of Everything Podcast | Eric Hsu & Louis Everuss (Lou & the Hsu) | |
| 103 | 16 |  | Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas | Sean Carroll | |
| 104 | — |  | Das Wissen | SWR | SWR | |
