In a significant development in cosmology, mathematicians from the University of California, Davis, have published a paper in the Proceedings of the Royal Society A that questions the role of dark energy.
The research suggests that the commonly accepted notion of dark energy being responsible for the accelerating expansion of the universe may not be accurate.
This paper, published on May 28, 2026, adds to the ongoing discourse surrounding the standard cosmological model and invites further investigation into alternative explanations.