In the future, people will communicate with each other in a very different way. Virtual reality is a way of experiencing a simulation of an environment that can be interacted with in three-dimensional space. The user feels like they are in the environment, rather than just viewing it. One of the main advantages of virtual reality is that it allows you to share experiences with people on the other side of the world, so long as they have access to an internet connection! Imagine being able to virtually travel anywhere in the world without ever leaving your couch!