It's not real space, just the idea of space. It only goes on forever if you try to follow it forever.
Madness string 8993
Lets get one thing straight here. 'Krxstxl' is not, will not be, and shouldn't be assumed to be pronounced 'Chrystal'. Real life is not algebra class, the letter X is not a place holder for whatever sound they think should be there. Newsflash, that's what letters are for.