The Star River Podcast

Sometimes, the best way to travel through time is to sit still under the stars. In this episode, I wade into the current with fellow traveler Greg Yancey for a masterclass in the backyard workflow.

An award-winning astrophotographer, Greg takes us through his transition from a permanent observatory dome to a high-performance mobile APO setup. We discuss how the act of capturing light - which has traveled for thousands of years only to be obscured by the glow of our modern world - serves as a way to clear the mind and truly connect with the night.

In this episode, we navigate:

• The Gear Shift: Greg’s journey from the "shallows" of the hobby into the deep waters of Mono imaging, Narrowband filters, and the relentless pursuit of detail.
• The "Unseen" Cosmos: How to carve a path through light pollution to reveal intricate structures like the Horsehead Nebula and the delicate filaments of the Question Mark Nebula.
• The Technical Setup: A deep dive into Greg’s current rig, including his ZWO and Askar setups, and how he manages the complex math required to bring a nebula to life.
• The Zen of Imaging: Why sitting in the dark with a telescope is the ultimate exercise in patience and technical grace.

Whether you're just starting with a DSLR or you're managing a remote observatory, Greg’s perspective on balancing high-level tech with a sense of wonder is a must-listen.

Connect with the Current:

• Official Website: thestarriver.com
• Join the Conversation: Call 855-DEEP-SKY to share your "Star River" story, ask a guest a question, or leave feedback for the Astropotamus.
• Follow the Journey: Find on social media @Astropotamus.

Topics & Keywords: Astrophotography, Mono Imaging, Narrowband Filters, ZWO, Askar Telescopes, Horsehead Nebula, Question Mark Nebula, Backyard Astronomy, Deep Sky Imaging, APO Refractor, Light Pollution, Astro Workflow, Image Processing, Space Photography, Greg Yancey.

On this journey down the Star River, I’m joined by Thomas Loupe, a creator who navigates the precise intersection of engineering, filmmaking, and music.

Known for his atmospheric electronic project First Sun and his sound design on Natural Selection II, Thomas has spent years "translating" the universe into frequencies we can actually feel.

We dive deep into his Return Void project and the philosophy of making the vast, silent cosmos accessible to everyone. As fellow travelers and musicians, we explore the "code" of creativity; comparing the mathematical oscillators of a synthesizer to the complex data processing of an astrophoto.

In this episode, we explore:

• The Return Void Project: How Thomas uses sound to create a gateway into the "Great Silence" of space.
• The Math of Music: Why a synthesizer’s waveform isn't that different from a star’s light curve.
• Accessibility through Sound: Using sonification to bring the universe to those who may never put an eye to a telescope.
• The Surprise: Stay tuned for a rare, immersive audio treat that brings the "Sound of the Void" directly into your headphones.

Whether you’re a gear-head, a gamer, or a stargazer, this conversation proves that the universe doesn't just look like something—it sounds like something, too.

Connect with the Current:

• Official Website: thestarriver.com
• Join the Conversation: Call 855-DEEP-SKY to share your "Star River" story, ask a guest a question, or leave feedback for the Astropotamus.
• Follow the Journey: Find on social media @Astropotamus.

Topics & Keywords:Sonification, Space Music, Synthesizers, Thomas Loupe, Return Void, First Sun, Natural Selection II, Sound Design, Astronomy Art, Audio Engineering, Astrophotography Processing, Electronic Music, Space Sounds, Ambient Music.

Do our best ideas truly come from the pub? Dr. Alfredo Carpineti - astrophysicist, IFLScience writer, and chair of Pride in STEM - certainly thinks so. Alfredo bridges the lab and the lounge to find the "invisible rainbows" that connect us all to the cosmos.

In this journey down the River, we explore the "Astroholic" spirit: the belief that if the universe can forge complex spirits in interstellar clouds, we can certainly uncover its secrets over a shared glass.

In this episode, we navigate:

• The Invisible Rainbow: A deep dive into Spectroscopy and the electromagnetic spectrum; how astronomers use "hidden" light to see the unseeable.
• Pride in STEM: The vital importance of queer visibility in the sciences and Alfredo’s mission to ensure that the wonders of the universe aren't locked behind a laboratory door.
• From Mixology to Modern Science: How Alfredo’s background as a mixologist fuels his philosophy that science communication never stops, and that science is, above all, a human right.
• The Ritual: Tracing the evolution of stars while grounding ourselves in the present moment.

Whether you’re a space enthusiast, a wine lover, or a seeker of a more soulful connection to the infinite, this conversation will change the way you look at the night sky.

Connect with the Current:

• Official Website: thestarriver.com
• Join the Conversation: Call 855-DEEP-SKY to share your "Star River" story, ask a guest a question, or leave feedback for the Astropotamus.
• Follow the Journey: Find on social media @Astropotamus.

Topics & Keywords: Spectroscopy, Electromagnetic Spectrum, Pride in STEM, LGBTQ+ in Science, IFLScience, Alfredo Carpineti, Science Communication, Astroholic, Astrophysics, Mixology, Queer Visibility, STEM Diversity, Space History, Invisible Light.

In this first journey down the Star River, I’m joined by Swedish astronomer and artist Katja Lindblom. We aren't just here to talk about data; we’re here to map the currents of our own histories.

We trace Katja's flow from her days as the "Angry Astronomer" - standing on the front lines against astronomical misinformation - to her true calling as an "Egg Hunter." Together, we look at how the River of Time is fed by the small tributaries of our past: how a father's books become a lifelong compass, and how even a "crappy" childhood telescope can serve as an anchor in the rushing current of the universe.

00:02:53 - The Ritual: Sharing a Drink

00:10:43 - Why Are You an Overworked, Angry Astronomer?

00:26:10 - The Egg Astronomer: Hunting the Cosmic Egg

00:37:00 - Connection to Father Through Astronomy

00:46:05 - Art and Science: Drawing Inspiration from Astronomy

00:52:02 - Impact of Location on Astronomy: Gothenburg, Sweden

01:00:10 - Connection Through Time: Ancient Observers and Modern Astronomers

01:04:13 - Final Words: Keep Looking Up

In this episode, we dive into:

• The Artemis Era: Reflecting on the return to the Moon not just as a technical feat, but as a long-awaited moment where the human reflection on the lunar surface finally becomes inclusive.
• The "Egg Hunter" Philosophy: How art and science converge to find the "hidden" wonder in the cosmos.
• A Meander into the Strange: We consider a cosmic theory you won't find in any textbook - the possibility that the entire expanse of space and time is nothing more than the indigestion of a gigantic celestial pony.

Whether you're fighting for scientific truth or looking for your own place in the flow, Katja’s story is a reminder that the River is wide enough for us all.

Connect with the Current:

• Official Website: thestarriver.com
• Join the Conversation: Call 855-DEEP-SKY to share your "Star River" story, ask a guest a question, or leave feedback for the Astropotamus.
• Follow the Journey: Find on social media @Astropotamus.

Topics & Keywords: Artemis Program, NASA Moon Missions, Katja Lindblom, The Egg Hunter, Science Misinformation, Women in STEM, Swedish Astronomy, Astro-Art, Space Philosophy, The Astropotamus, Lunar Exploration, Citizen Science.

Welcome to the Star River.

We are all travelers on a single current - a River of Space and Time flowing from the hearts of ancient suns into the distant future. The Star River is an exploration of that profound connection, bridging the gap between the technical and the transcendent experiences of the night sky.

In this trailer, host Eric Loyd (the Astropotamus) introduces the mission of the show: to examine how we are inextricably linked to the cosmos through conversations with scientists, artists, explorers, stargazers, and average people who look up.

Join the journey:

• Subscribe now to be the first to hear our upcoming conversations.
• The Ritual: Grab a drink, find your place in the flow, and wade deeper into the current at https://astropotamus.com/star-river
• Join the Community: Connect with fellow travelers on our Star River Discord

So raise a glass, and let’s see where the River takes us.