DESI's 3D universe map hints dark energy is weakening, sparking a cosmology rethink
TL;DR Summary
DESI finished its five-year survey, delivering the largest-ever 3D map of the cosmos (about 47 million galaxies/quasars and 20 million stars). Early analyses suggest dark energy may be weakening, a finding that could challenge the Lambda-CDM cosmology and signal a major shift in our understanding of the universe; further data from the full map are expected.
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- DESI Completes Planned 3D Map of the Universe and Continues Exploring Berkeley Lab News Center (.gov)
- Astronomers Just Dropped the Largest High-Res 3D Map of the Universe Gizmodo
- New 3D map of Universe could solve dark energy mystery Ars Technica
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