Trans-universal travel AKA Crossover with Science! · 8:41pm Apr 6th, 2018
1 - line
2 - plane
3 - volume
4 - time
5 - alternative timelines (defined by a point of divergence)
6 - alternative universe (universal constants are the same)
7 - alternative universe (at least one universal constant is different)
8 - alternative universe (multiple universal constants are different)
9 - a sea of possibility
10 - everything and nothing