Episode Details
Back to Episodes
Dark Energy Survey Reveals New Clues About the Expanding Universe
Season 3
Episode 304
Published 2 months, 3 weeks ago
Description
After six years of observations, the Dark Energy Survey has delivered its most precise analysis of cosmic expansion, based on hundreds of millions of galaxies.
Using weak gravitational lensing and galaxy clustering, scientists refined measurements of dark energy and confirmed much of the standard cosmological model—while revealing a persistent tension in how matter clusters across time.
These results deepen our understanding of the accelerating universe and set the stage for the next generation of cosmic observatories.
Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.
Using weak gravitational lensing and galaxy clustering, scientists refined measurements of dark energy and confirmed much of the standard cosmological model—while revealing a persistent tension in how matter clusters across time.
These results deepen our understanding of the accelerating universe and set the stage for the next generation of cosmic observatories.
Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.