| 1 | — | H | Hi ha algú, allà fora? | Joan Anton Català | |
| 1 | 1 |  | Radiolab | WNYC Studios | |
| 3 | — | H | Hablando con Científicos - Cienciaes.com | cienciaes.com | |
| 4 | — | C | Cienciaes.com | cienciaes.com | |
| 5 | 1 | U | Un Humano por Persona | Tamara Pazos Cordal | |
| 5 | — | A | Astronomía y algo más | Ricardo Garcia | |
| 7 | 6 | L | La Ciencia Pop | Gabriel León | |
| 8 | 11 | U | Ulises y la Ciencia - Cienciaes.com | cienciaes.com | |
| 8 | 10 | I | Informe Miguel del Pino | esRadio | |
| 9 | 5 |  | Daniel and Kelly’s Extraordinary Universe | iHeartPodcasts | |
| 10 | 7 |  | Robinson's Podcast | Robinson Erhardt | |
| 10 | 3 |  | Origin Stories | The Leakey Foundation | |
| 11 | 3 | Y | Yara's Crop Nutrition podcast | Yara | |
| 12 | 3 | Q | Quilo de Ciencia - Cienciaes.com | Jorge Laborda | |
| 13 | 3 | T | Trás los pasos de Santa Hildegarda de Bingen | JuanDiegoNetwork.com | |
| 13 | 181 |  | BrainStuff | iHeartPodcasts | |
| 14 | 3 |  | Manifold | Steve Hsu | |
| 15 | 3 |  | BirdNote Daily | BirdNote | |
| 17 | 2 | L | Les grandes étapes de la vie | France Inter | |
| 18 | 2 |  | Science unscripted | DW | |
| 19 | 3 | C | Ciencia Fresca - Cienciaes.com | Jorge Laborda y Ángel Rodríguez Lozano | |
| 20 | — |  | The Science Show | ABC | |
| 21 | — |  | The Michael Shermer Show | Michael Shermer | |
| 22 | 10 |  | Sasquatch Chronicles | Sasquatch Chronicles - Bigfoot Encounters | |
| 23 | — |  | The Common Descent Podcast | Common Descent | |
| 24 | — |  | In Defense of Plants Podcast | In Defense of Plants | |
| 25 | — | W | Welt der Physik | Podcast | Welt der Physik | |
| 25 | 15 |  | Ask a Spaceman! | Paul M. Sutter | |
| 26 | — |  | Ken Cook Is Having Another Episode | EWG | |
| 26 | 20 | V | Vanguardia de la Ciencia - Cienciaes.com | cienciaes.com | |
| 27 | — | H | Hablemos de perros | Xila´s | |
| 28 | — | S | SERENDIPIA-Divulgación Científica | SERENDIPIA-Divulgación Científica | |
| 29 | — | G | Grow the future | Yara Agronomy Team | |
| 30 | — | M | Mitos Yorubás | Léo Moreda | |
| 31 | 7 | Z | Zoo de fósiles - Cienciaes.com | cienciaes.com | |
| 31 | — | C | Circulation: Arrhythmia and Electrophysiology On the Beat | Paul J. Wang, MD | |
| 33 | 61 | S | Seis patas tiene la vida - Cienciaes.com | cienciaes.com | |
| 33 | — | Б | Буде тобі наука | Kunsht/Куншт | |
| 34 | — |  | The Numberphile Podcast | Brady Haran | |
| 34 | 7 | C | Ciencia Nuestra de cada Día - Cienciaes.com | Ángel Rodríguez Lozano | |
| 35 | — |  | Paranormal Mysteries | Nic Ryan | Paranormal Mysteries Podcast | |
| 36 | — | L | La Buhardilla 2.0 | La Buhardilla 2.0 | |
| 37 | — |  | Into the Impossible With Brian Keating | Big Bang Productions Inc. | |
| 39 | — |  | Night Science | Itai Yanai & Martin Lercher | |
| 41 | 4 | E | el charco | Podcastidae | |
| 41 | 1 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
| 42 | 1 | E | Energised | Intelligence Squared | |
| 43 | 1 |  | Where Is My Mind? | Mark Gober and Blue Duck Media | |
| 45 | 20 | P | Podcast - Nueva+Mente | Tele 13 Radio | |
| 46 | 8 | F | F.A.Z. Wissen | Frankfurter Allgemeine Zeitung | |
| 47 | — | C | Ciencia y genios - Cienciaes.com | cienciaes.com | |
| 47 | 1 |  | Paranormal Portal | Brent Thomas | |
| 48 | 7 |  | SunCast | Nico Johnson | |
| 48 | 1 | S | Scientist the Human Podcast | Simranjit Singh | |
| 50 | — | J | Jungla de Asfalto | esRadio | |
| 52 | 1 | T | The Immunology Podcast | The Immunology Podcast | |
| 53 | 1 |  | DarkHorse Podcast | Bret Weinstein & Heather Heying | |
| 54 | 27 | C | Ciencia EXtrema - Cienciaes.com | cienciaes.com | |
| 54 | 1 | S | Synapsen – ein Wissenschaftspodcast | NDR Info | |
| 55 | 5 |  | Main Engine Cut Off | Anthony Colangelo | |
| 57 | 1 | L | L’Ovella Verda | Podcastidae.com & L´Ovella Verda | |
| 58 | 1 | T | This Week in Science – The Kickass Science Podcast | Dr. Kirsten Sanford Science Media | |
| 59 | 25 |  | Brain Inspired | Paul Middlebrooks | |
| 60 | 2 | Ш | ШоПоКо | ШоПоКо | |
| 61 | 2 | M | Mi Última Neurona | Jessica Chomik-Morales | |
| 61 | 45 | A | A Través del Universo | universo@iaa.es | |
| 62 | 20 | N | New Books in Mathematics | Marshall Poe | |
| 63 | 2 | I | Il gorilla ce l'ha piccolo | storielibere.fm | |
| 64 | 2 | 《 | 《双脑记》认知神经科学之父加扎尼加自传 | 听友15549402 | |
| 65 | 95 | F | Fresh Thinking by Snowden Optiro | Snowden Optiro | |
| 66 | 12 | C | Cheap Astronomy Podcasts | Steve Nerlich | |
| 66 | 3 |  | UFO Chronicles Podcast | Nik Hunter | |
| 67 | 3 | T | The Herpetile Podcast | Nash | |
| 68 | — | U | Unlock Full Audiobook in Romance, Fantasy | hotaudiobook.com | |
| 68 | — | P | Pesca Sustentable | Guadalupe Montes de Oca | |
| 69 | 3 | H | Historias de un estudiante de física | Antonio David | |
| 70 | 3 | 6 | 632nm | Misha Shalaginov, Michael Dubrovsky, Xinghui Yin | |
| 71 | 3 | A | Asimov Press | Asimov Press | |
| 73 | 18 | C | Curiosidades de los animales marinos | María | |
| 73 | 7 | T | This Week in Evolution | Vincent Racaniello | |
| 74 | 5 |  | I Know Dino: The Big Dinosaur Podcast | I KNOW DINO, LLC | |
| 75 | 5 | U | Universo paralelo | Universo Paralelo | |
| 75 | 64 |  | Hillbilly Horror Stories Paranormal Podcast | Jerry Paulley | |
| 76 | — | Н | Наука | Лучшее Радио | |
| 76 | 5 | W | Wissenschaft auf die Ohren | Helmholtz-Gemeinschaft | |
| 77 | 5 | E | El Neutrino - Cienciaes.com | cienciaes.com | |
| 78 | 5 | ژ | ژرفا - Zharfa | Alireza Payandeh | |
| 79 | 5 | E | El Método | Luis Quevedo / CUONDA | |
| 80 | 5 | C | Cierta Ciencia - Cienciaes.com | Josefina Cano | |
| 81 | 5 |  | Off-Nominal | Jake Robins, Anthony Colangelo | |
| 82 | 5 | W | Wissenswerte | rbb24 Inforadio | |
| 84 | 5 | N | NASA ScienceCasts | NASA Science | |
| 86 | 3 |  | Paleo Nerds | paleonerds | |
| 87 | 2 | P | Puente Genil verde | Onda Cero Puente Genil | |
| 88 | 2 | O | Océanos de Ciencia - Cienciaes.com | cienciaes.com | |
| 89 | 2 | П | правило 34 | Николай | |
| 90 | 2 | W | What The Duck?! | ABC | |
| 91 | 2 | C | Curiosity Unbounded | Massachusetts Institute of Technology (MIT) | |
| 92 | 2 | M | MIT News | Massachusetts Institute of Technology (MIT) | |
| 94 | 2 | T | The Vet Tech Cafe's Podcast | Vet Tech Cafe | |
