Space-time

Spacetime is a model in physics that joins the three dimensional space and one dimensional time into the idea of a universe made up of four dimensions.

Spacetime was the fabric of the universe. Other universes within the Ommniverse were composed of a different type of space time. Objects with mass caused a warp in space time, with smaller objects creating a small warp and larger objects creating a much deeper warp.

Wherever space-time was present, the laws of physics and time of the universe applied applied. Although they did create warps within space-time, black holes themselves created a rupture in space time, so time stopped within them and the laws of physics no longer applied.