A new analysis of data from the Dark Energy Spectroscopic Instrument (DESI) provides stronger hints that dark energy, instead of being constant, may actually change over time.
The hints of varying dark energy have now become significantly stronger according to Mustapha Ishak-Boushaki of the University of Texas at Dallas, one of the co-chairs of the DESI working groups.
The new evidence for dynamical dark energy was presented at the American Physical Society's Global Physics Summit in California.
This analysis suggests that the nature of dark energy and its role in the acceleration of the universe is closer to being confirmed.