
About this episode
A distant galaxy with nine nearly perfect rings is forcing scientists to rethink one of astronomy’s biggest mysteries.
While such structures are usually linked to colossal cosmic collisions, a new theory points to something far more intriguing: dark matter itself. If correct, the Bullseye galaxy could provide rare clues about the hidden substance that dominates the universe and reveal that its influence is far stranger than previously imagined.
Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.
This episode includes AI-generated content.
While such structures are usually linked to colossal cosmic collisions, a new theory points to something far more intriguing: dark matter itself. If correct, the Bullseye galaxy could provide rare clues about the hidden substance that dominates the universe and reveal that its influence is far stranger than previously imagined.
Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.
This episode includes AI-generated content.
Get every episode summarized
Each time Bedtime Astronomy publishes, we email you a written briefing from the transcript — the topics, who appeared, and any specific claims, with the ad reads skipped.
Email me new episodesFree for 3 shows. No card needed.
Hosts & guests
No transcript yet
This episode has not been transcribed. Request it and it moves to the front of the queue.
More episodes
More from Bedtime Astronomy

A Young Solar System Reveals How Comets Could Seed Planets With Water
Bedtime Astronomy
Sep 11, 202623:50completed

Black Hole Outburst Reveals the Extreme Forces Shaping Distant Galaxies
Bedtime Astronomy
Sep 11, 202639:06completed

Solar Orbiter Reveals a Hidden Complexity in the Sun’s Magnetic Boundary
Bedtime Astronomy
Sep 10, 202632:11completed

James Webb May Have Finally Solved a 20-Year-Old Cosmic Mystery
Bedtime Astronomy
Sep 10, 202639:26completed