NHeras
NHeras is a theoretical concept in physics that proposes a modification to Einstein's theory of General Relativity. The core idea behind NHeras is to address certain cosmological observations and theoretical challenges that standard General Relativity struggles to explain. Specifically, NHeras aims to provide a framework that can potentially account for phenomena like dark energy and dark matter without invoking the existence of these enigmatic components.
The NHeras theory suggests that gravity might behave differently at very large cosmic scales than predicted
While still a theoretical framework, NHeras is being studied as a potential alternative to the standard Lambda-CDM