Physics explores future knowledge through theories like the quantum uncertainty principle and chaotic dynamics, which outline the limits of predictability. While physics aims to make informed predictions about future states based on current information and established theories, it lacks a dedicated field focused solely on future knowledge. The complexity of many systems often makes accurate predictions challenging. However, advancements in physics are improving the ability to quantify the reliability of these predictions. Overall, while physics contributes to understanding future states, it cannot provide definitive answers due to the inherent complexity of most systems.