"Parallel reality" displays debut at CES

harrymcc writes: This week at CES, Delta is previewing a display technology called parallel reality. Created by a startup called Misapplied Sciences, it uses pixels that can aim different colors at different physical locations, allowing for signage that shows different information to multiple people at the same time. Delta plans to install it at the Detroit Metropolitan Airport by midyear to allow travelers to see just their own travel info rather than a sea of flights. I talked with the CEOs of Delta and Misapplied Sciences, along with others, for a story on the tech over at Fast Company.