Mark Zuckerberg says augmented reality can replace art, media

Mark Zuckerberg said digital holograms will eventually be able to replace TVs, books and even paintings or sculptures in a future where everyone wears augmented reality glasses. 

“Think about how many things that are in your life don’t actually need to be physical and could be easily replaced by a digital hologram in a world where you had glasses,” the Facebook CEO said Thursday. “You know basically any media, any art, any screen for any TV in the future won’t actually need to exist physically — it can just be an app that your glasses project onto the wall.”