| 1 | — |  | Universe Today Podcast | Fraser Cain | |
| 2 | — |  | Crash Course Pods: The Universe | Crash Course Pods, Complexly | |
| 3 | — |  | The Supermassive Podcast | The Royal Astronomical Society | |
| 4 | 1 |  | Astronomy Cast | Fraser Cain and Dr. Pamela Gay | |
| 5 | 1 |  | SpaceTime with Stuart Gary | Stuart Gary | |
| 6 | 2 |  | Space Nuts: Astronomy Insights & Cosmic Discoveries | Professor Fred Watson and Andrew Dunkley | |
| 7 | 1 |  | This Week in Space (Audio) | TWiT | |
| 8 | 3 |  | The Astrophysics Podcast | Paul Duffell | |
| 9 | 2 |  | The 365 Days of Astronomy | 365DaysOfAstronomy.org | |
| 10 | 1 |  | StarDate | Billy Henry | |
| 11 | 1 |  | Astrum Space | Astrum | |
| 12 | — |  | The LIUniverse with Dr. Charles Liu | theliuniverse | |
| 13 | — |  | Bedtime Astronomy | Synthetic Universe | |
| 14 | — |  | Sky Tour Astronomy Podcast | American Astronomical Society | |
| 15 | 4 |  | Pale Blue Pod | Multitude | |
| 16 | — |  | The Actual Astronomy Podcast | Shane Ludtke & Chris Beckett | |
| 17 | 2 |  | Astronomy Daily: Space News Updates | bitesz.com | |
| 18 | 1 | S | Star Diary | BBC Sky at Night Magazine | |
| 19 | 1 |  | Settle the Stars: The Science of Space Exploration | Edgeworks Nebula | |
| 20 | 2 | S | Silicon Valley Astronomy Lectures | Silicon Valley Astronomy Lectures | |
| 21 | 15 | T | The State of The Universe | Brendan Drachler | |
| 22 | 33 | D | Daily Astrology with Markus Barrington | Markus Barrington | |
| 23 | — |  | IFLScience - The Big Questions | IFLScience | |
| 24 | 2 | S | Simply Mars | Simply News from Qurrent | |
| 25 | 3 |  | AWESOME ASTRONOMY | Paul & Dr Jeni | |
| 26 | 1 | T | The Galactic Window Space Podcast | The Galactic Window Space Podcast | |
| 27 | 6 |  | Looking Up | Cincinnati Public Radio | |
| 28 | 3 |  | This Week in Space (Video) | TWiT | |
| 29 | 10 | T | The Space Race | The Space Race | |
| 30 | 17 | T | The Space Policy Show | The Aerospace Corporation | |
| 31 | 7 |  | Sleep From Space - Daily Space Weather, Artemis, Auroras & Rocket Launches | Caloroga Shark Media | |
| 32 | 7 |  | Coffee Break: Señal y Ruido | Coffee Break: Señal y Ruido | |
| 33 | 11 | O | Our Solar System | Sol Good Network | |
| 34 | 16 | T | The AstroGuy Podcast | Wayne Zuhl | |
| 35 | 7 | O | Origins & Evolution | Origins | |
| 36 | 31 |  | The Astrocast | Christopher Page | |
| 37 | 33 | Z | Zodiac Signs, Motivation, and More! | Joshua W. M. | |
| 38 | 9 | A | Astrum Podcast | Dennis Ariel | Astrum Brasil | |
| 39 | — | C | Cosmorama | Stiftung Planetarium Berlin & FluxFM | |
| 40 | 10 |  | EVSN: Escape Velocity Space News | Dr. Pamela Gay, Erik Madaus, Ally Pelphrey | |
| 41 | 6 |  | James Webb Space Telescope | Inception Point Ai | |
| 42 | 10 | T | Travelers In The Night | Albert D. Grauer | |
| 43 | 9 |  | syzygy | Chris Stewart & Emily Brunsden | |
| 44 | 6 | S | Star Stuff | Lowell Observatory | |
| 45 | 3 | T | The Curious Cosmos with Derrick Pitts | The Franklin Institute | |
| 46 | 20 | A | ASTR 104: Introduction to Stellar Astronomy - Fall 2019 | Robert Wagner | |
| 47 | 10 | T | The Vector | Space Foundation | |
| 48 | 15 |  | Star Diary | BBC Sky at Night Magazine | |
| 49 | 9 | C | Chinese Zodiac | Juanita | |
| 50 | 9 |  | The Jodcast | Jodrell Bank Centre for Astrophysics | |
| 51 | 10 | B | Blue Dot | Dave Schlom, Matt Fidler | |
| 52 | 9 |  | The Vatican Observatory Podcast | Vatican Observatory | |
| 53 | 5 |  | Let's Science | SQPN, Inc. | |
| 54 | 6 | Z | Zimmerman en Space | Hens Zimmerman | |
| 55 | 9 |  | Where's My Jetpack? | Stak | |
| 56 | 7 | H | Hostile Worlds: Exploring Space | The Podcast Host | |
| 57 | 57 |  | Apollo 11 - NASA Recordings - True Audio | Inception Point Ai | |
| 58 | 13 | A | Astrochem Coffee | Brett McGuire | |
| 59 | 7 |  | Spacepod | Carrie Nugent | |
| 60 | 9 | A | Astronomiti | Costanza Torrebruno e Sergio Ferragina | |
| 61 | 8 | L | La scoperta del Cielo | Museo Scienza e Tecnologia | |
| 62 | 8 | A | Astronomia Semplice | dino porello | |
| 63 | — | D | Desde el Observatorio | Astronomia UdeA | |
| 64 | 7 |  | Stories From Space | ITSPmagazine, Matthew S Williams | |
| 65 | 8 | Q | Quantum Entanglement or Just Coincidence? | Jessica Kendall | |
| 66 | 6 |  | Ask Science | QuickAndDirtyTips.com | |
| 67 | 3 | خ | خارج از جو | kharej az jav | |
| 68 | 6 |  | Naked Astronomy, from the Naked Scientists | The Naked Scientists | |
| 69 | 18 | S | Space News Today | Bitesz.com | Podcasts | |
| 70 | 2 |  | The Song of Urania | Joe Antognini | |
| 71 | 6 |  | Sky-Watcher What’s Up? Podcast | Sky-Watcher USA | |
| 72 | 3 | E | Evrim Ağacı ile Bilime Dair Her Şey! | Evrim Ağacı | |
| 73 | 2 | A | Astronomía | Martin Ostios Arias | |
| 74 | 2 | T | The truth about Cancers♋️ | The Real Truth About Cancers | |
| 75 | — | W | Weekly Space Hangout | Weekly Space Hangout Journalist Team | |
| 76 | 2 | S | Supersónicos Anónimos | SupersónicosAnónimos | |
| 77 | 79 | 1 | 10分!?天体ばなし ～宙が好きすぎて～ | “星空案内人”北里麻実 & “星のおじさま”森雄一 | |
| 78 | — | S | Simply Space | Simply News from Qurrent | |
| 79 | 5 | V | Voice of Science | Ahmad Mansoor Ramizy | |
| 80 | 24 | C | Cosmic Coffee Time with Andrew Prestage | Andrew Prestage | |
| 81 | 22 | T | The Cosmic Savannah | The Cosmic Savannah | |
| 82 | 22 |  | ASTR 103: Introduction to Planetary Astronomy - Spring 2019 | Robert Wagner | |
| 83 | 6 |  | تكية في الفضاء | Haya | |
| 84 | 3 | J | Jupiter | Inception Point Ai | |
| 85 | 10 | A | ASTR 103: Introduction to Planetary Astronomy - Complete | Robert Wagner | |
| 86 | 4 | C | Cosmique | Choses à Savoir | |
| 87 | 21 | U | UFO Deep Dive | 3KLOUDZ | |
| 88 | 8 | G | Good Heavens! The Human Side of Astronomy | goodheavens | |
| 89 | — |  | StarMints | starmintspodcast | |
| 90 | 5 |  | TeachAstronomy | Chris Impey | |
| 91 | — |  | Si Fi | Inception Point Ai | |
| 92 | 1 | О | Орбітальне експресо | Paul Potseluiev | |
| 93 | 1 | A | Astro Chief (Flat Earth & Astrology Podcast) | Astro Chief | |
| 94 | 1 | S | Space walk | Will Cranston | |
| 95 | 1 | E | Embrace the Darkness | South Downs National Park Authority | |
| 96 | 20 | T | The Open Universe | Sownak Bose & Ana Bonaca | |
| 97 | 5 | S | SpaceX Daily | Michael Lugassy | |
| 98 | 76 | L | Les mardis de l'espace | CNES | |
| 99 | 85 | N | Nakshatravani | Astro Mohan Jee | |
| 100 | 36 | A | Astronomía Autodidacta | Carlos Andres Carvajal Tascon | |
