This paper introduces the Multi-Medium Theory, conceptualizing the universe as a dynamic system composed of interconnected past, present, and future mediums. In this framework, the past represents accumulated energy and information shaping present reality, the present is the active medium where cosmic interactions occur, and the future contains potential energy and informational possibilities. These mediums are mutually influential: the past informs the present, the present shapes the future, and the present functions as a mediator regulating interactions among all three. Supported by experimental and theoretical models from quantum mechanics, cosmology, and philosophy, this theory portrays time as a multilayered dynamic structure rather than a simple linear flow.
Mabrouk Brahimi (Sat,) studied this question.