Why is an expanding universe stable, and what other configurations might have been possible?

Jul 13, 2004 ... ... universe, then either it exists because it is caused (e.g. ... whether the Big Bang was an effect, for nothing temporal preceded it. Oct 1, 2013 ... This is fun if you have nothing to do, but disastrous for people ... But, even if I had known, what difference would it have made? Feb 13, 2023 ... The exact cause of the Big Bang is still unknown, but the most widely accepted theory is that it was the result of a quantum fluctuation in a ... Jul 23, 2018 ... ... nothing was there cause time didn't exist. Frustrating ... Big Bang happened because if there is information, there needs to be reality. Dec 18, 2018 ... Finally, if God made the universe ex nihilo—literally out of nothing ... If the rate of expansion one second after the Big Bang had been ... Apr 22, 2021 ... ... it had no beginning or end; it just was. Time itself was born when the big bang happened, so nothing could have happened “before” it. How Do ... Nov 20, 2022 ... ... Big Bang, when and where did the Big Bang happen? If there was nothing, what produced the initial expansion of the universe? 3 hours ago ... I left a job in 2021 for various reasons, but a big cause was my former coworker, “K. ... and that if people started treating it like that and ... May 26, 2020 ... Second, is there not information which causes nothing? If my philosophizing never convinces anyone of anything is it no longer information? What is clear if the universe started from nothing, it wouldn't have start at all. If space, time, energy etc. didn't come into existence until the very ...