The Oculus Rift is a virtual reality headset invented by Palmer Luckey and developed by Oculus VR. It uses a 7-inch LCD screen with a resolution of 1280x800 pixels divided between the two eyes to provide stereoscopic 3D vision. The Rift tracks the user's head movements to update the display in real time and provide an immersive VR experience. Several popular games now support the Rift to allow players to experience the games in virtual reality. However, the Rift is still wired, can cause motion sickness, and is heavier than a typical headset.