Apple is expected to unveil a sleek, pricey headset. Is it the device VR has been looking for?

"If you look back in a point in time, you know, zoom out to the future and look back, you'll wonder how you led your life without augmented reality," Cook, who is 62, said last September while speaking to an audience of students in Italy. "Just like today you wonder how did people like me grow up without the internet. You know, so I think it could be that profound. And it's not going to be profound overnight."