A new framework for understanding the universe's evolution from "summary" of Endless Universe by Paul J. Steinhardt,Neil Turok
The universe's evolution can be viewed through a new framework that challenges conventional thinking and offers a fresh perspective on cosmic history. This framework posits a cyclical model of the universe, where endless cycles of expansion and contraction replace the traditional linear model of a singular Big Bang followed by eternal expansion. In this new paradigm, the universe undergoes a series of "bangs" and "crunches," each marking the beginning and end of a cosmic cycle, with each cycle representing a new chapter in the universe's story. By embracing the idea of an infinite series of cosmic cycles, this framework provides a more comprehensive and inclusive understanding of the universe's evolution. Rather than viewing the universe as a single, isolated event that occurred billions of ye...
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