Virtual reality (VR) environments are commonly created using technology such as VR headsets, motion-tracking sensors, and powerful computers or gaming consoles. These technologies enable users to immerse themselves in interactive 3D environments where they can experience simulations of real or imagined worlds. Key components that contribute to the experience include high-resolution displays, motion tracking to monitor head movements, and responsive controllers for interaction. Overall, this technology is used across various fields including gaming, education, and training.