Plasma turbulence is a complex phenomenon that occurs in plasmas, which are ionized gases with a high degree of thermal motion. Turbulence in plasmas can arise from the interactions between electromagnetic fields and charged particles, causing instabilities and fluctuations in the plasma's density, temperature, and velocity. Plasma turbulence is a major area of research in fusion energy and astrophysics, as it plays a crucial role in the behavior and stability of plasma systems. Understanding and controlling plasma turbulence is essential for achieving sustained fusion reactions in tokamaks and other fusion devices, as well as for studying the dynamics of astrophysical plasmas in stars, galaxies, and the interstellar medium. Researchers study plasma turbulence through theoretical modeling, numerical simulations, and experimental observations using a variety of diagnostic techniques. The goal is to unravel the complex interactions and dynamics of turbulent plasma systems, in order to develop strategies for mitigating turbulence and improving the performance of plasma-based technologies.