If there is no Universe.What is there?

[Beswad]

If the Univerese didn't exist, could there be anything else? What is there before the Big Bang?

[bernardo]

What was there before the Big Bang?  Nothing, because there was no "before".  Time started with the Big Bang.

There might not have been anything else.

There is a theory that the Universe which we know might be only one among many universes in a Multiverse, a bit like a bubble in a frothy mass of lather.  Each universe would have its own physical laws; the bulbbles would come and go, grow, shrink, and sometimes merge with each other.  WVNBIVDB

[flanker]

Ouch - this is one of those questions that makes my head hurt!

[Beswad]

Lol.Flanker, those questions been doing my head in for a very long time.

Ok, if we could imagine there is Mulitverse like a mass of frothy bubbles, what lies beyond? Could there be Multi Multiverse?

[ll_billym]

Some people think that the universe will stop expanding in about 10 million years and start to contract back into a singularity again, this singularity could be the point for another big bang.