A cyclic model (or oscillating model) is any of several cosmological models in which the universe follows infinite, or indefinite, self-sustaining cycles. For example, the oscillating universe theory …

Aug 20, 2021 · The cyclic model of the universe he helped pioneer is just that: a theory that the universe forms itself again and again in cycles. Proponents of this model are asking us to …

Apr 26, 2013 · A cyclic universe is a universe which follows an infinite self-sustaining cycle. In the 1930s, Einstein came up with the idea that the universe could go through an infinite cycle of …

Feb 11, 2002 · A UNIVERSAL CYCLE of birth and rebirth occurs every trillion years or so, according to one new cosmology. Big bangs result when two 10-dimensional "branes" collide …

Apr 24, 2024 · The concept of a Cyclic Universe proposes that the universe undergoes an endless cycle of expansion and contraction, with each cycle lasting billions of years. In this …

Jul 1, 2023 · In this post I’ll give an overview of Roger Penrose’s model of the Universe in which it passes endlessly through a possibly infinite number of cycles (or aeons) each of which starts …

Nov 4, 2001 · We propose a cosmological model in which the universe undergoes an endless sequence of cosmic epochs each beginning with a `bang' and ending in a `crunch.' The …

Aug 12, 2014 · Discover why some theorists think our universe could one day be reborn, in an endless cycle of creation and destruction. This is how it all could end: heat death, the moment …

Apr 2, 2002 · In our cyclic model, the universe is infinite and flat, rather than finite and closed as in the oscillatory models. We introduce a negative potential energy rather than spatial curvature …

Nov 19, 2002 · In this new model, you go directly to a radiation-dominated universe and form the usual nuclear abundances; then go directly to a matter-dominated universe in which the atoms …