What could have existed before the Big Bang? If nothing, How did ‘nothing’ just explode

the universe has a cyclical life. once there is heat death, it contracts and all energy is so concentrated into an infinitesimal point and again it explodes into the universe we know once more. but thats my speculation

>Where did it come from?
It created itself. If you have nothing, odds are it will fluctuate into something.

I think Seinfeld was in the 7-8 o'clock slot before Big Bang.

This TRIGGERS the athetard.
>b-b-but who created god haha ch-checkmate ;_;
>God is all-powerful. He needs no creator.
>H-HA STUPID GODTARD SOMETHING CANT COME FROM NOTHING THIS IS SCIENCE 101 ALSO THE UNIVERSE JUST KIND OF *BANG* ITSELF INTO EXISTENCE SO HA ;_;
>Where did the explosive material required to create this bang come from?
>REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE!!!!!!!!!!!!!!!!!!!!!!!!!! ;_;

That is a question they are trying to answer at CERN

But just because we don't yet have an answer doesn't mean you can inject a God in

You're assuming the big bang is the one and only creation of a the only universe.

My personal belief, based on half heartedly reading some papers way over my head, is our universe is merely one of an infinite number in an 'outerverse' comprised entirely of energy. Since there is no spacetime in this outerverse, energy pockets spontaneously merge to create matter an infinite number of times all at once.
Our universe is one of an infinite number all happening at once but since spacetime only exists inside of a universe pocket we experience the creation and destruction of it in relative time.
I also believe that the whole quantum fluctuation caused by particles spontaneously being created and destroyed are parts of other big bangs (or entire universes) leaking through into our universe, being subjected to our laws of physics and instantly being destroyed.

You have to remember that our tiny monkey brains cannot possibly comprehend infinity, we cannot consider that something has always existed because everything we see has a beginning and an end. For the universe to simply exist in the first place infinity must be possible otherwise where the fuck did it all come from.

>a really hot and dense point in space expanded quickly
so, like an explosion?

occam's razer bruv

an explosion isn't just a rapid expansion dumbshit

1 dimensional vibrating strings make up quarks.