Virtual Reality (VR) is a technology that creates a simulated environment, allowing users to experience and interact with a 3D world through special equipment, such as headsets and controllers. This immersive experience can be used for various applications, including gaming, education, and training, providing a sense of presence in a virtual space. In VR, users can explore different scenarios, from realistic simulations to fantastical landscapes. The technology relies on computer-generated graphics and sound to enhance the experience. Popular VR platforms include Oculus Rift, HTC Vive, and PlayStation VR, each offering unique experiences and content for users.