Is Einstein’s “Cosmological Constant” Wrong? New Data Suggests Dark Energy Is Evolving

Astrophysicists at the University of Chicago have developed physics-based models suggesting that dark energy could be changing over time. Dark energy, the mysterious force causing the universe to expand at an accelerating rate, remains one of the biggest puzzles in modern cosmology. The leading theory today holds that dark energy is a constant property of [...]

from SciTechDaily https://ift.tt/Hjn02Zy