The Cavitational Model of Cosmology presents a novel framework for understanding the Universe, emphasizing the interconnected roles of Time and Space. It delves into key cosmological concepts, such as the Latent and Patent realms, Time-Space fields, Spacetime fabric, gravity, levity, quantum fields, whiteholes, and blackholes. This model challenges traditional views in cosmology by offering alternative explanations for phenomena like gravity, dark matter, and dark energy, suggesting that these can be addressed through a reinterpretation of Time, Space, Energy, and Matter.The model suggests that the transition from the Latent realm (a potential energy state) to the Patent realm (the observable universe) is driven by energy fluctuations, creating a temporal cavity where Time and Space fields interact dynamically. These fields influence energy flow across Spacetime, which in turn affects fundamental constants like the speed of light and the universe's curvature.A key proposition is that Time’s inflation and deflation, tied to the interaction of these fields, controls the universe’s expansion and influences how we measure cosmic age and distances. The relationship between levity and gravity is redefined as complementary forces, potentially explaining phenomena like dark matter and dark energy without requiring new forms of unseen matter.The model also reexamines blackholes and whiteholes. Black holes absorb energy, while whiteholes disperse it, representing two ends of cosmic processes. The idea challenges traditional views on blackhole singularity, proposing that they may dissipate into the Latent realm over time, cycling energy between the realms.Further implications include the emergence of Matter and Antimatter, linked to the dominance of levity or gravity fields during their formation, which contrasts with conventional particle physics theories.Empirical validation is essential for this model to transition from theoretical speculation to a widely accepted cosmological framework. Suggested experiments involve studying the Cosmic Microwave Background (CMB) for anomalies, analyzing gravitational wave data, examining redshift patterns, and conducting high-energy particle physics experiments. If validated, the Cavitational Model could revolutionize our understanding of the universe's structure, evolution, and the interplay of its fundamental forces.