Top stations Podcasts Live sports Near you Genres Topics

Podcasts ScienceBedtime Astronomy

Listen to this podcast in the app for free:

radio.net

Sleep timer

Save favorites

Download for free in the App Store

Bedtime Astronomy

Synthetic Universe

Science Astronomy

Latest episode

337 episodes

The Sun is Astronomy's Rosetta Stone
03/09/2026 | 37 mins.
Using data from NASA’s Solar Dynamics Observatory, researchers derived universal scaling laws linking magnetic flux to stellar radiation from the chromosphere to the corona. By treating the Sun as a reference star, they reconstructed X-ray and ultraviolet spectra of distant solar-type stars despite interstellar absorption.

This episode explores how solar physics now informs stellar evolution, space weather modeling, and the habitability of exoplanets—advancing comparative astrophysics.

This episode includes AI-generated content.
Hidden Gamma-Ray Burst Discovered by Australian SKA Pathfinder
03/08/2026 | 28 mins.
Astronomers using the Australian SKA Pathfinder have detected a powerful cosmic explosion 1.7 billion light-years away — a rare “orphan afterglow” from a gamma-ray burst whose initial flash missed Earth.

This lingering radio signal offers new insight into hidden high-energy events, possibly from a collapsing star or even a star torn apart by an intermediate-mass black hole. The discovery demonstrates how wide-field radio surveys are uncovering the universe’s most elusive cosmic transients.

This episode includes AI-generated content.
Early Universe Surprise: Massive Star Formation Revealed
03/07/2026 | 15 mins.
Using the James Webb Space Telescope and Atacama Large Millimeter Array, astronomers have uncovered a hidden population of dust-enshrouded galaxies formed shortly after the Big Bang. Invisible in optical light, these systems were detected through their submillimeter heat signatures.

The findings suggest massive star formation began earlier than expected, potentially forcing a revision of how the early universe evolved.

This episode includes AI-generated content.
Did Jupiter’s Moons Start With the Ingredients for Life?
03/06/2026 | 45 mins.
New research suggests that Jupiter’s largest moons—Europa, Ganymede, Callisto, and Io—formed with key prebiotic ingredients already in place.

Advanced models show complex organic molecules emerging in the early solar system and becoming embedded in these moons during formation.

The findings reshape how we interpret their chemistry and guide future missions exploring habitability in the Jovian system.

This episode includes AI-generated content.
Breakthrough Listen Detects Rhythmic Signal by Sagittarius A*
03/05/2026 | 29 mins.
Researchers at Columbia University, working with Breakthrough Listen, may have identified a millisecond pulsar near Sagittarius A*. The rhythmic signals could act as ultra-precise cosmic clocks in one of the most extreme gravitational environments known.

If confirmed, the discovery would enable new tests of Einstein’s general relativity under intense spacetime curvature—offering rare insight into gravity at the galactic center.

This episode includes AI-generated content.

More Science podcasts

About Bedtime Astronomy

Welcome Bedtime Astronomy Podcast. We invite you to unwind and explore the wonders of the universe before drifting off into a peaceful slumber.Join us as we take you on a soothing journey through the cosmos, sharing captivating stories about stars, planets, galaxies, and celestial phenomena.AI-narrated, human-researched. We use synthetic voices to deliver deeply researched scientific content without compromise. The tech just lets us focus on what matters: bringing you mind-expanding content.Let's go through the mysteries of the night sky, whether you're a seasoned stargazer or simply curious about the cosmos, our bedtime astronomy podcast promises to inspire wonder, spark imagination.

Podcast website

Science Astronomy Physics