Both Virtual reality and augmented reality are the newest technologies and growing rapidly. Virtual Reality (VR) and Augmented Reality (AR) are two different things in two very different ways, but there are similar designs of the devices themselves. Virtual Reality replaces reality, taking you the virtual world. AR adds digital elements to a live view, projecting information on top of what you're already seeing. Virtual reality and augmented reality are powerful technologies and can completely change how we use computers in the future.
Also, watch this video to understand the differences between Augmented Reality and Virtual Reality: