Dark energy may have a completely unknown aspect of physics acting as an accomplice in its efforts to defy gravity, suppressing the growth of large-scale structures like galaxy superclusters.

Unknown physics may help dark energy act as 'antigravity' throughout the universe

Source: space
Source Link: https://www.space.com/the-universe/unknown-physics-may-help-dark-energy-act-as-antigravity-throughout-the-universe