human
Can you explain what Einstein's Theory of General Relativity entails?
assistant
Einstein's Theory of General Relativity is a theory of gravitation that explains the phenomenon of gravity. It states that the force of gravity is a consequence of the curvature of spacetime caused by the uneven distribution of mass and energy. It states that the laws of physics are the same in all frames of reference, regardless of their motion or acceleration relative to the other frame. The theory is the basis of modern cosmology and continues to be the most accurate description of the behavior of the universe on its largest scales.