The History and Advancement of Virtual Reality (KEY POST Week 6)

When considering the EOTO Tech Timeline, I focused on Virtual Reality. Virtual reality is an invention that is a bit more abstract than some of the other technological inventions that are listed on the Tech Timeline. Because for hundreds of years prior to the invention of virtual reality technology, philosophers and inventors have been interested in exploring some form of virtual or alternate reality. And so, throughout history there have been those who attempted to actualize this concept with a very wide range of approaches. But the first virtual reality model that resembles what we recognize as VR today, was created by Ivan Sutherland and his student, Bob Sproull in 1968. Their virtual reality model somewhat resembled what we know today as a VR headset, but it was different in many ways. It was extremely heavy, and was so heavy that it had to hang from the ceiling. The virtual reality experience that it offered was nowhere near the VR that we are now accustom to. It was not inte...