All of Physics in a Dot

This upload presents the U-Cell Hypothesis (Universal Cells) — a new conceptual framework for gravitation and spacetime. The technical manuscript (ART_equivalent_Flow_of_Ucells) develops the formal foundations, deriving Special Relativity as an emergent symmetry of a U-Cell substrate and showing how General Relativity can be reformulated in terms of U-Cell flows. The Mathematical Companion provides detailed calculations, extended derivations, and worked examples, complementing the main text. The popular science booklet (ALL_OF_PHYSICS_IN_A_DOT) introduces the same ideas in an accessible style, exploring implications for planetary heating, stellar structure, and quantum phenomena. The central claim is that the flow of U-Cells is mathematically equivalent to spacetime curvature in General Relativity, offering both an intuitive interpretation and a testable physical hypothesis. Researchers in differential geometry, gravitation, and mathematical physics are warmly invited to examine the derivations and provide feedback or critique.