Why We Are All Obsessed With Hologram Heads
I was watching an old sci-fi movie the other day and realized that those floating hologram heads aren't just a gimmick for Star Wars sequels anymore. It's funny how we used to think of 3D telepresence as something that would only happen in the year 3000, yet here we are, looking at glass boxes and specialized fans that make it feel like someone is actually standing in the room with you. ...