Virtual environments refer to computer-generated, immersive spaces that users can interact with and navigate through in a three-dimensional, virtual setting. These environments can simulate real-world scenarios or be completely fantastical in nature. Users can often manipulate objects within the virtual environment, interact with other users, and sometimes even create their own content within the space. Virtual environments are commonly used for entertainment, gaming, training, simulation, education, and research purposes. This technology has seen rapid advancement in recent years, with applications in fields such as healthcare, architecture, engineering, and psychology.