I challenge you with this new Physics theory about the Universe !

Universe or Multiverse?   Quantum Physics conducts today to something a bit different than one/classical Big Bang theory -as we know it from school.

Plank telescope data doesn’t ‘fit’ theory of Big Bang cosmic inflation

I recommend you the book : Endless Universe: Beyond the Big Bang by Paul J. Steinhardt  and Neil Turok

What Was the Big Bang Really? | Paul Steinhardt | The Search for the Theory of Everything

The Theory of Everything  is closer to the Parallel Universes Theory:

https://www.youtube.com/watch?v=l6XMkapGgBo

 THE CYCLIC UNIVERSE : A Talk With Neil Turok & A Talk With Paul Steinhardt