Cyclic model reconciles quantum mechanics and general relativity from "summary" of Endless Universe by Paul J. Steinhardt,Neil Turok
In the search for a theory that unifies quantum mechanics and general relativity, the cyclic model presents an intriguing possibility. This model proposes that the universe undergoes an endless cycle of expansion and contraction, with each cycle lasting trillions of years. During the contraction phase, known as the "big crunch," the universe's contents are compressed to a high energy state before expanding again in a new cycle. One of the key aspects of the cyclic model is that it eliminates the need for a singularity, which is a point of infinite density and curvature predicted by general relativity. By having the universe go through an endless series of cycles, the singularities are avoided, allowing for a smooth and continuous evolu...
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