What are the biggest unanswered questions in cosmology?

Sep 16, 2014 ... - where it is rigorously proven that there exist nothing else than some informational ... If there was nothing in beggining where time is 0,…”. Aug 28, 2010 ... If there is no time before the beginning, and there are no events that can precede it, then there can be no cause for time/space/universe. Aug 21, 2023 ... And we had a pretty large bang associated with the Caution and Warning there ... If the attitude goes too far in the wrong direction, it can cause ... If you replaced the Sun with a black hole of the same mass, the solar system would get a lot colder, but the planets would stay in their orbits. 09. Star booms. Apr 12, 2012 ... ... caused the universe to ignite and hence the Big Bang. The boundary ... [If there were regions of the universe with large amounts of ... It made me vaguely uneasy. I had no intention of shooting the elephant – I had merely sent for the rifle to defend myself if necessary – and it is always ... Feb 1, 2017 ... If there is nothing, then no humans, no minds, no mathematics. Kevin ... That just leads to circular logic — if A caused B, then what caused A? Jul 29, 2013 ... ... nothing, it's too much information to cite here. The title of ... If it's true ( and I have no reason to doubt it) that no part of the ... ... it was much lower at the Big Bang. It is absurd for the simple reason ... The “flow of time” (if it flows at all) has nothing to do with entropy increase! ... Universe from 'nothing' in information terms. The suggested framework ... their attachment to information in the Universe, by causing a symmetry break.