In the Big Bounce scenario, what avoids the singularity of infinite density?
Answer
The universe reaches maximum contraction and then rebounds
Cyclic models suggest that instead of collapsing into infinite density, the universe reaches a point of maximum contraction and then immediately begins the expansion phase observed today.
#Videos
What Was There Before The Universe? - YouTube
Brian Cox - What Was There Before The Big Bang? - YouTube
Related Questions
Approximately how old is our universe according to the reigning cosmological model?What fundamental characteristic defines the Big Bang expansion according to the text?Which physical theory fails when describing reality at the singularity ($t=0$)?What challenge prevents scientists from definitively describing the physics of the Planck Epoch?In the Big Bounce scenario, what avoids the singularity of infinite density?Where do some theorists look for indirect evidence supporting a prior contracting universe?What describes the state that existed 'before' our Big Bang in the context of Eternal Inflation?If the standard model is taken as the whole story, what existed immediately before the Big Bang?Which concept is suggested by theories like String Theory or Loop Quantum Gravity to replace the singularity?According to the provided chronology table, approximately how long after the Big Bang did the Inflationary Epoch begin?