Parallel Universes: Many Worlds

It is possible that every possibility is existing in a universe of its own, and that these universes are existing at every possible change.

Non-Equilibrium Pilot Wave model: http://arxiv.org/pdf/0811.0810.pdf AND http://arxiv.org/pdf/1001.2758.pdf
Real Ensemble Interpretation: http://arxiv.org/pdf/1104.2822.pdf