Virtual Reality
Virtual Reality (VR) is a buzzword that is everywhere today, whether in the gaming and movie worlds of entertainment or in the practical would of industry. Still, this is a term that we have heard since the first 3D movies from the 1950’s, and it has come in and out of vogue since then. Recently, however, VR has made a resurgence and is positioned to truly change the way we perceive our information and the world itself. But, what is virtual reality, and where did it come from?
Here is how it works. We have two eyes that see what is in front of us from two slightly different points of view. This small difference is what gives us depth perception. Our brains take these two images, run them through an algorithm, and then allow us to perceive depth, or 3 dimensions. Wh...



