| 1 | — |  | Universe Today Podcast | Fraser Cain | |
| 2 | — |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 3 | 1 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 4 | 1 |  | Astrum Space | Astrum | |
| 4 | — |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 6 | — |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 6 | 2 |  | The Astrophysics Podcast | Paul Duffell | |
| 7 | 1 |  | Podcast UFO | Martin Willis | |
| 9 | — |  | The 365 Days of Astronomy | 365DaysOfAstronomy.org | |
| 9 | 1 |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 11 | — |  | Bedtime Astronomy | Synthetic Universe | |
| 11 | 3 |  | StarDate | Billy Henry | |
| 12 | — |  | The LIUniverse with Dr. Charles Liu | theliuniverse | |
| 14 | — |  | Sky Tour Astronomy Podcast | American Astronomical Society | |
| 15 | 2 |  | Astronomy Daily: Space News Updates | bitesz.com | |
| 15 | — |  | Pale Blue Pod | Multitude | |
| 15 | — |  | The Actual Astronomy Podcast | Shane Ludtke & Chris Beckett | |
| 16 | 1 |  | This Week in Space (Audio) | TWiT | |
| 17 | 1 | S | Silicon Valley Astronomy Lectures | Silicon Valley Astronomy Lectures | |
| 20 | — |  | The Burn Sequence | United Launch Alliance | |
| 20 | 1 |  | Naked Astronomy, from the Naked Scientists | The Naked Scientists | |
| 21 | — |  | Settle the Stars: The Science of Space Exploration | Edgeworks Nebula | |
| 22 | 2 |  | EVSN: Escape Velocity Space News | Dr. Pamela Gay, Erik Madaus, Ally Pelphrey | |
| 22 | 2 |  | James Webb Space Telescope | Inception Point Ai | |
| 23 | 2 | M | Mysteries of the Universe | TheTuringApp.Com | |
| 25 | 3 |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 26 | 4 | N | NOVA Now Universe Revealed | GBH | |
| 26 | 3 | S | Star Diary | BBC Sky at Night Magazine | |
| 26 | 2 |  | The Jodcast | Jodrell Bank Centre for Astrophysics | |
| 27 | 5 |  | AWESOME ASTRONOMY | Paul & Dr Jeni | |
| 27 | 3 |  | Giant Leap with Taylor Wilson | Giant Leap | |
| 29 | 5 | D | Daily Astrology with Markus Barrington | Markus Barrington | |
| 32 | — |  | The Astrocast | Christopher Page | |
| 32 | 6 |  | IFLScience - The Big Questions | IFLScience | |
| 33 | — | T | The Cosmic Savannah | The Cosmic Savannah | |
| 33 | 44 | A | astro[sound]bites | astrosoundbites | |
| 33 | 1 |  | Looking Up | Cincinnati Public Radio | |
| 34 | 57 | S | Star Stuff | Lowell Observatory | |
| 34 | — | E | Exoplanet Talk | Compass Podcasts | |
| 35 | 9 |  | Spacepod | Carrie Nugent | |
| 36 | 4 |  | Cosmic Vertigo | ABC | |
| 37 | 7 | T | The Universe As We Know It | Podgo | |
| 37 | 7 |  | Sleep From Space - Daily Space Weather, Artemis, Auroras & Rocket Launches | Caloroga Shark Media | |
| 37 | 3 | T | Today In Space | Alex G. Orphanos, Science Communicator | |
| 39 | 119 | L | Looking Up with Don | Don Machholz | |
| 39 | 1 | ' | 'The Astronomers Tale' Part 1 - A Christmas Story from The Observatory Science Centre - Herstmonceux | The Observatory Science Centre - Herstmonceux | |
| 40 | 62 |  | This Week in Space (Video) | TWiT | |
| 41 | — | L | Le Podcast Venu d'Ailleurs | Lucie Leboulleux | |
| 41 | 25 |  | syzygy | Chris Stewart & Emily Brunsden | |
| 41 | 5 |  | Space Boffins, from the Naked Scientists | Richard Hollingham, Sue Nelson | |
| 42 | 7 | A | Astrum Podcast | Dennis Ariel | Astrum Brasil | |
| 42 | 9 | T | The AstroGuy Podcast | Wayne Zuhl | |
| 44 | 10 |  | Let's Science | SQPN, Inc. | |
| 45 | 8 |  | Mystères et étoiles | Zebroloss | |
| 45 | 10 | G | Good Heavens! The Human Side of Astronomy | goodheavens | |
| 46 | 5 |  | The Song of Urania | Joe Antognini | |
| 47 | 5 |  | TeachAstronomy | Chris Impey | |
| 48 | 65 | G | GiTi Cast | Siavash A Noorbakhsh | |
| 48 | 9 | T | The Space Policy Show | The Aerospace Corporation | |
| 50 | 10 | P | Proyecto De Lógica - Alfa Centauri- Investigación Y Ciencia | Mafer Florz | |
| 50 | 2 |  | The Vatican Observatory Podcast | Vatican Observatory | |
| 51 | 3 | T | The Space Race | The Space Race | |
| 53 | 10 | ا | ایستگاه فضایی | Siavash Saffarianpour | |
| 54 | 7 | Á | Átomos y Bits | Agencia EFE | |
| 55 | 5 | U | Universe University | Universe University Production | |
| 55 | 42 | P | Punto Bernal | Punto Bernal | |
| 57 | 11 |  | Sky-Watcher What’s Up? Podcast | Sky-Watcher USA | |
| 58 | 3 | T | Travelers In The Night | Albert D. Grauer | |
| 59 | 1 | T | The Cosmos | Sol Good Media | |
| 61 | 8 | D | Dog Stars | Dog Stars | |
| 62 | 8 | T | The Curious Cosmos with Derrick Pitts | The Franklin Institute | |
| 63 | 11 | B | Blue Dot | Dave Schlom, Matt Fidler | |
| 63 | 4 | E | exocast | exocast | |
| 63 | 8 | O | ObserValongo | Observatório do Valongo | |
| 64 | 8 | N | Nave Nodriza | Nave Nodriza | |
| 65 | — |  | The Intergalactic Space Travellers Journal | TTG Music Lab | |
| 68 | 11 |  | Star Diary | BBC Sky at Night Magazine | |
| 68 | 1 | U | UFO & Aliens: The First Contact | UFO & Aliens The First Contact | |
| 69 | 10 |  | Das Universum | Florian Freistetter, Ruth Grützbauch, Evi Pech | |
| 70 | 7 | S | Space News Today | Bitesz.com | Podcasts | |
| 70 | 6 | B | But It Was Aliens | But It Was Aliens | |
| 71 | — | U | UFO Deep Dive | 3KLOUDZ | |
| 72 | 9 | E | Encounters Down Under | Anthony Goodall | |
| 73 | 9 |  | Stories From Space | ITSPmagazine, Matthew S Williams | |
| 73 | 3 | M | Moon Phases | Inception Point Ai | |
| 73 | 13 | S | Supersónicos Anónimos | SupersónicosAnónimos | |
| 74 | 14 |  | Deep Dive: Space Mysteries Unveiled | Graviton Space Facts | |
| 75 | 26 |  | Ask Science | QuickAndDirtyTips.com | |
| 75 | 7 | T | Time Travel | Inception Point Ai | |
| 76 | 27 |  | AstroGeo - Geschichten aus Astronomie und Geologie | Karl Urban und Franziska Konitzer | |
| 79 | 12 | T | The State of The Universe | Brendan Drachler | |
| 81 | 9 | E | Evrim Ağacı ile Bilime Dair Her Şey! | Evrim Ağacı | |
| 81 | 10 | B | Black Hole | Inception Point Ai | |
| 82 | 62 | G | Get Full Audiobook in Sci-Fi & Fantasy | hotaudiobook.com | |
| 82 | 7 | S | Space Sounds - Space Data Sonification | Inception Point Ai | |
| 83 | — | A | Asteroids Comets Meteors Space Show | dwcacmss | |
| 84 | 11 | T | The Cosmic Controversy Podcast | brucedorminey | |
| 84 | — | T | The Sound of Space | University of Toronto Aerospace Team | |
| 85 | 11 | T | The Space Madness Podcast | spacemadness | |
| 86 | 11 |  | How to Listen to Audiobook in Nonfiction, Social Sciences | Free Audiobook | |
