The study of physical laws across seven dimensions: spacetime,
probability, initial conditions, and physical constants. In 7D physics, the framework includes universes with different
fundamental parameters—different strengths of gravity, different speeds of light, different masses of particles. 7D physics investigates how life, consciousness, and complexity might emerge under
alternative physics, what kinds of universes are possible, and why our constants seem fine-tuned for life (they're just one slice of an infinite parameter space). This is the physics of the multiverse proper—not just different histories but different kinds of reality, different physics entirely.
Example: "She used 7D physics to comfort herself after burning dinner. 'In this universe, with these physical constants, my dinner is ruined. But in a 7D branch where heat transfers
differently, where the Maillard reaction happens at lower temperatures, I'm a
master chef. I'm just in the wrong constant slice.' Her dinner was still burnt, but her cosmic
perspective was expanding."