The Discovery
The latest experimental physics confirms something extraordinary: physical reality is observer-dependent. Not as a philosophical position, but as demonstrated fact. The 2019 Proietti experiment validated what Hugh Everett proposed in 1957 – that the ‘relative state’ is the actual structure of quantum reality.
This means different observers inhabit genuinely different physical realities, defined by their observational records. Not different interpretations of the same world, but structurally distinct metaworlds. As researchers in quantum information theory now acknowledge: “reality differs from one agent to another.”
The Framework
The metaworld framework explains why this must be so. Quantum mechanics has always described two incompatible types of time evolution – deterministic linear dynamics and stochastic collapse. The century-long measurement problem arose from assuming both operate within a single world. They don’t. They operate at different levels of logical type: classical worlds and the superposed classes that form metaworld structure.
This resolves the interpretational crisis. Superposition, interference, uncertainty, and entanglement are properties of world-classes, not properties within individual worlds. The holographic universe discovered by cosmology is precisely this metaworld structure. The mathematics works with such precision because it describes actual architecture, not approximation.
The Implications
This framework transforms quantum mechanics from instrumentalist tool to precise ontology. The wavefunction is revealed as the architecture of reality itself – not reality at the scale of particles, but the structure of the boundary-defined world each observer inhabits. The convergent evidence from experiment, cosmology, and quantum foundations points to the same conclusion: we live in a different type of world than classical physics assumed.
The full site is currently under development and will present the physics clearly and accessibly while maintaining technical rigor. In the meantime, papers are available on ResearchGate and PhilSci Archive.