The Big Bang theory is the prevailing cosmological model to explain the early development of the universe.
There are various theories about the Big Bang, and particularly about the first extremely short period that occurred after this major event. We could describe all these theories here, but this will not be done because so far, none of them have proven to be consistent with an overall logic explanation. Similarly, religious explanations are not publicly accepted either. It is clear that mankind has always had a profound belief in some mix of eternity and a fall out of a paradise. However, these descriptions are stated in wordings that may have been acceptable for our “ancestors” but are no longer accepted as logical explanations by the scientific community.
The next sections will describe:
- The Big Bang
- The Standard Model
- Physical Constraints
- Chaos at Start?