Celestial Citizen

Celestial Citizen

Share this post

Celestial Citizen
Celestial Citizen
Ground Control #3
Ground Control

Ground Control #3

The sound of space, Venus represents its namesake goddess of desire, and all the emerging voices of the space industry.

Celestial Citizen's avatar
Celestial Citizen
Nov 22, 2023
∙ Paid

Share this post

Celestial Citizen
Celestial Citizen
Ground Control #3
Share

Welcome to Ground Control. This is our third edition of a brand-new newsletter that was born out of our love for the intersection of space + podcasting. Because as much as we love to write and talk about space – we also love to listen to space…news. Because you can’t listen to space. Unless it’s a ripple of hot star gas.

Today, we have four episode recommendations.

Ground Control is exclusively for paid subscribers - so if you want to get past the paywall…well, you know what to do.

As a heads up, in the future we will have an opening or two for ads. If you’re interested, give us a holler at info@celestialcitizen.com.

Let’s get into it.

Celestial Citizen is a reader-supported space media platform. To receive new posts and support our work, consider becoming a free or paid subscriber for access to paid-only content (like Ground Control & Moonshot).


Astronomy

Credit: NASA’s Curious Universe

NASA’s Curious Universe

“Hum of the Sun”

Euclid’s mesmerizing debut images were the talk of pod-town this week, and there were certainly some compelling episodes covering this – from Australian Public Radio’s Spacetime with Stuart Gary to a brief recap with WIRED Science. Ultimately though, our recommendation for best astronomy audio has to go to a more sonic revelation, in “Hum of the Sun” from NASA’s Curious Universe. With solar activity expected to peak next year – giving us space weather effects as cool as auroras and as not-cool as electrical grid interference – podcast host and NASA astrophysicist Padi Boyd invites data sonification specialist Robert Alexander to explain how listening to space can help us understand it…and maybe even predict it. We know – listen? To space? According to Ridley Scott – and literally us two seconds ago in the intro to this newsletter – our eardrums cannot hear sound in space, be it a scream or a blast of solar plasma. But like the JWST transforms infrared light into imagery our human eyes can understand, Robert has figured out how to translate solar activity into “raw,” “powerful” audio. So, if you’re interested in hearing coronal mass ejections exploding out from the sun at insane speeds, or perhaps the more soothing musical harmonic components within solar wind, give this episode a listen. 

Here’s how to access:

Spotify | Apple Podcasts


Space Exploration

Keep reading with a 7-day free trial

Subscribe to Celestial Citizen to keep reading this post and get 7 days of free access to the full post archives.

Already a paid subscriber? Sign in
© 2025 Celestial Citizen, Inc.
Privacy ∙ Terms ∙ Collection notice
Start writingGet the app
Substack is the home for great culture

Share