Magnetized plasma is a state of matter comprising a collection of charged particles that exhibit collective behavior dominated by long-range electromagnetic forces, specifically under the significant influence of a magnetic field. This academic concept and research field investigates the fundamental physical processes governing the dynamics, stability, and transport properties of such systems, including complex wave phenomena, particle-field interactions, and magnetic confinement. Its significance is paramount in understanding high-energy density environments like stellar interiors and controlled nuclear fusion reactors, where magnetic fields play a crucial role in containing and manipulating high-temperature charged particles.