Wormholes

Jan 27, 2014 ... We normally think of the Big Bang as the very beginning of our Universe, but we now know the story goes back even before it. Here's how. · The ... What caused the Big Bang? What happened that first moment at the beginning ... the universe before stars. Share this Page. Share on Facebook · Share on ... Jan 27, 2023 ... There was the singularity or the pre big bang mass before the big bang. The mass of the singularity or the pre big bang mass was equal to say 99 ... one may meaningfully ask what happened before the bang. Also philosophers have questioned the implications that big bang cosmology may have for time's beginning ... Jun 25, 2012 ... ... the universe, yet all of them happened at the same time. and ... Before the so called Big Bang there was nothing, no space, no time ... Nov 23, 2010 ... Image credit: Gurzadyan and Penrose. (PhysOrg.com) -- In general, asking what happened before the Big Bang is not really considered a science ... The initial singularity is a singularity predicted by some models of the Big Bang theory to have existed before the Big Bang. Jan 25, 2017 ... I talked about different ways the universe could have existed before the Big Bang, classifying models into four possibilities. By working backwards, they hypothesized that the Universe was denser and hotter in the past. If you make a naive extrapolation, you can go all the way back to a ... Aug 27, 2022 ... It's like the alphabet soup of physics. And before that? We don't know. We don't know because we have never tested what matter does at energy ...