The_Eternal_Relativity__Note_21___4D_Time_as_the_Theory_of_Everything

We present 4D-Time theory: a unified framework where reality is composed not of 3 dimensions of space plus 1 dimension of time, but of a single 4-dimensional Time manifold T (T 1, T 2, T 3, T 0). Three dimensions in differential flow give rise to emergent space, matter, and motion. The fourth dimension T 0: Nothingness, is absolute and acts as the fifth fundamental force. From this single postulate we derive field equations that recover General Relativity and Quantum Mechanics as limits, and provide AI-tractable solutions to wave-particle duality, dark matter, dark energy, black hole information, the origin of the universe, and the GR-QM conflict. We propose 3 falsifiable predictions.