This is going to be confusing, so hang on.
The fourth dimension does exist, just not here or in the way we think of it. I'll explain it like this: To a person in a 2-D world, the idea of 3 dimensions would confuse them, they wouldnt believe it, they would see a sphere as a circle and a cube as a square. Thats why the 4-D rubiks Cube looks as confusing as it is. And i acually think that it might be 4-D...
In my opionion, there is a 4-D universe or galaxy out there, but our minds alone cannot grasp the idea of what it would be like because we are in the wrong environment for a simulation to occur.
I also just want to say that there has to be a chance of other Universes out there, just as there are other galaxies and stars. 1000 years ago they thought there was only one galaxy, when in-fact there are way more. So why cant there be more Universes? They could possibly be in a bigger mass called a Gigaverse, where the Universes act as Galaxies.
The big bang could'nt have occured without something else present, i dont believe the fact that all the matter in our universe was stored in an area smaller than a needle head then BOOM!...it needed a source for it all. Perhaps a nuclear explosion from another universe...if there is more.
And please...dont argue me alot on this...Space is the only thing i know..i will fight you to the grave over it..
