Plasma Physics is a branch of physics that studies the behavior and properties of plasma, which is an electrically conductive gas containing free charged particles. Plasma is often referred to as the fourth state of matter, alongside solid, liquid, and gas. Plasma can be found naturally in a variety of forms, such as stars, lightning, and neon lights. In plasma physics, researchers investigate the interaction of plasma with electromagnetic fields, the behavior of plasma in different temperatures and pressures, and its applications in various fields such as fusion energy, astrophysics, and materials science. If you are interested in studying Plasma Physics, there are numerous resources and courses available online that can help you delve deeper into this fascinating field.