| 3 | — | R | Rehactiv'Equine - La science au service de vos chevaux | Rehactiv'Equine | |
| 4 | — |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 5 | 24 | 佐 | 佐々木亮の宇宙ばなし | 佐々木亮 | |
| 6 | 113 |  | Origin Stories | The Leakey Foundation | |
| 8 | 1 |  | The Common Descent Podcast | Common Descent | |
| 9 | — |  | Vert horizon | Myriam BOKAM | |
| 10 | 5 | P | Parlons Peu, Parlons Bleu | Eloïse Faure | |
| 12 | 2 |  | The Native Plant Podcast | Native Plant Podcast | |
| 13 | 5 | A | Au fil de l'eau dans le Périgord | ICI | |
| 14 | 5 | B | Biotechnologie / Verfahrenstechnik | TUHH | |
| 16 | — |  | Dinosaures | Marcjer | |
| 21 | 4 |  | Biome | Raphael Bouton | |
| 21 | 1 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 22 | 4 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 24 | 4 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 26 | 5 | T | The Animal Heartbeat | Kieran Borgeat and Jose Novo Matos | |
| 28 | 5 |  | Eons: Surviving Deep Time | PBS | |
| 30 | 1 |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 31 | 2 |  | Ask a Spaceman! | Paul M. Sutter | |
| 33 | 5 |  | The Michael Shermer Show | Michael Shermer | |
| 35 | 5 | I | Idéer som förändrar världen | Nobel Prize Museum | |
| 35 | 5 |  | The Science Show | ABC | |
| 35 | 2 | F | Faits biodivers | Savoir média | |
| 35 | 55 |  | The Numberphile Podcast | Brady Haran | |
| 37 | 2 |  | MonsterTalk | Blake Smith | |
| 38 | 2 | U | Unsupervised Thinking | Neuro Collective | |
| 40 | 7 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 42 | — | М | Мослекторий | Москва 24 | |
| 42 | 1 |  | Ethic Ocean : Histoires de l'Océan | Gin Prod | |
| 45 | 1 | T | The Overshoot Conference Podcast | Kurzschlussredaktion OG and International Institute for Applied Systems Analysis (IIASA) | |
| 46 | 8 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 47 | 8 |  | Manifold | Steve Hsu | |
| 48 | 11 | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 52 | 25 | S | Sciences pour tous | Université Claude Bernard Lyon 1 | |
| 53 | 2 |  | Real Ghost Stories Online | Real Ghost Stories Online | Paranormal, Supernatural & Horror Radio | |
| 54 | — | T | The Plant Report- Every Plant Has A Story | Jill Cloutier | |
| 55 | 1 | Ш | ШоПоКо | ШоПоКо | |
| 55 | 5 | T | TerraFocus Podcast | Isabelle Vauconsant | |
| 56 | 1 | O | Oceanography (Audio) | UCTV | |
| 57 | 17 |  | Outside/In | NHPR | |
| 57 | 3 |  | CultureBiologique | Louise_CultureBio | |
| 63 | 1 |  | BirdNote Daily | BirdNote | |
| 65 | 8 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 68 | 11 |  | Le nid de pie | Agatha MacPie | |
| 68 | 12 | 汪 | 汪诘：科学有故事（主打） | 科学有故事 | |
| 69 | 9 |  | Talk Nerdy with Cara Santa Maria | Cara Santa Maria | |
| 70 | 9 | C | CountryWide | RTÉ Radio 1 | |
| 72 | 20 | W | What The Duck?! | ABC | |
| 72 | 5 | T | This Week in Evolution | Vincent Racaniello | |
| 76 | 10 | N | New Books in Mathematics | Marshall Poe | |
| 79 | — | C | Cambio Climático | Ali Álvarez | |
| 79 | 22 | C | Cherche la Petite Bête | Radio Campus Paris | |
| 80 | 22 | T | The Stem Cell Podcast | The Stem Cell Podcast | |
| 82 | 11 | L | La Ciencia Pop | Gabriel León | |
| 83 | 4 |  | Grazing Grass Podcast sharing Regenerative Ag Stories | Grazing Grass | |
| 84 | 2 | B | BASIS Agronomy Matters | BASIS Registration | |
| 85 | — | M | Modern Hawking - Science Talking | Modern Hawking | |
| 86 | 25 | O | Optimise | Optimise | |
| 88 | 4 | P | Palaeocast | Palaeocast | |
| 88 | 10 | Z | ZSL Wild Science Podcast | Zoological Society of London | |
| 89 | 10 |  | LES ENVAHISSEURS | Vincent Malone - Le Poste Général | |
| 92 | 5 | F | Farm Small Farm Smart Daily | The Modern Grower Podcast Network | |
| 93 | 3 | E | Engage Free Audiobook in Romance, Fantasy | Full Audiobook | |
| 95 | 20 | ( | (don't) Waste Water! | Water Tech to Solve the World | Antoine Walter | |
| 101 | 12 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
| 104 | 22 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 107 | 23 |  | Believing the Bizarre: Paranormal Podcast | Tyler and Charlie | |
| 108 | 22 |  | The Science of Everything Podcast | James Fodor | |
| 112 | 19 | T | The Orbital Mechanics Podcast | David Fourman, Ben Etherington, and Dennis Just | |
| 114 | 14 | P | Pandemia | Kai Kuperschmidt, Laura Salm-Reifferscheidt | |
| 119 | — | S | So You Want to Be a Marine Biologist | K. G. Muzia | |
| 120 | — | C | Crosscut Escapes | Crosscut | |
| 123 | 12 |  | Ask MIT Climate | MIT Climate Project | |
| 124 | 12 | D | DiscoScienza di Andrea Bellati | Andrea Bellati & VOIS | |
| 129 | — | C | Climate Change (Video) | UCTV | |
| 130 | 13 | I | Intertek's Assurance in Action Podcast Network | Intertek | |
| 131 | 13 | W | When We Talk About Animals | Law, Environment & Animals Program at Yale Law School | |
| 134 | 3 | T | The Lab Coats & Life™ Podcast | The Lab Coats & Life™ Podcast | |
| 134 | 14 |  | Crime Pays But Botany Doesn't | Tony Santore | |
| 140 | 15 | D | Die Großen Fragen in 10 Minuten | Mitteldeutscher Rundfunk | |
| 143 | 14 | D | Don't Panic Geocast | John Leeman and Shannon Dulin | |
| 144 | 6 | غ | غضب الطبيعة | Podeo | بوديو | |
| 146 | 12 |  | Paranormal Portal | Brent Thomas | |
| 148 | 13 | W | Welt der Physik | Podcast | Welt der Physik | |
| 149 | 3 | ( | (Eau)trement dit | (Eau)trement dit | |
| 149 | 10 | S | Sapphire Planet | LA Talk Radio | |
| 150 | 3 | م | ما لا تعرفه | Podeo | بوديو | |
| 150 | 10 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 151 | 3 |  | Plastic Plesiosaur Podcast | Miles Greb | |
| 155 | 13 | A | America Adapts the Climate Change Podcast | Doug Parsons | |
| 157 | 13 |  | Paradigmepodden | Terje Toftenes | |
| 158 | 13 | U | UMN Extension Nutrient Management Podcast | University of Minnesota Extension | |
| 159 | 12 | T | The Genetics Podcast | Sano Genetics | |
| 161 | 5 | C | Climate Connections | Yale Center for Environmental Communication | |
| 162 | 8 | ヴ | ヴォイニッチの科学書 | くりらじ | |
| 165 | 8 | 老 | 老高与小茉 | 最全专辑 | 修音去尾完美版 | Mr大狼 | |
| 166 | 6 | Н | Наука. Глубоко | Кот Шрёдингера | |
| 167 | 5 |  | Voiture électrique | Félix-Antoine Quesnel | |
| 171 | 5 |  | P.E.E.P. Podcast | Nicolle Morock | |
| 172 | 9 |  | How Wild | NPR | |
