General relativity provides the theoretical framework for our understanding of the behavior of the universe on a large scale. It describes the geometry of spacetime and the dynamics of matter and energy, and it explains the observed properties of the universe, such as its expansion, large-scale structure, and distribution of matter and radiation. General relativity also provides a basis for cosmological models that can be tested using observations from telescopes and other instruments.\n
How does General relativity impact our understanding of the behavior of the universe on a large scale?