Microsoft's wireless headset called HoloLens with a see-through, augmented-reality-type display that will be available this year. Microsoft is partnering with NASA's Jet Propulsion Laboratory to bring the HoloLens to scientific research. In order to build the headset, Microsoft created a holographic processing unit to provide the performance necessary to understand where you're looking, what you're saying and what gestures you're making, spatially map your environment