HoloLens may be the future but Microsoft's demo gave us bad '80s nostalgia

Microsoft's HoloLens demo just transported us back to the '80s. Microsoft showed off its HoloLens to developers at its Build 2016 conference. But unlike previous HoloLens demos, which were impressive, today's demo was less awe-inspiring and more like a slice of bad '80s special effects. Though holographic teachers are the future, this demo certainly wasn't. Miraculously, the message still got through: HoloLens could eventually work well as a tool for remote teachingMore details on this disappoin...