Just when most of us are still wrapping our heads around Google Glass -- you know, basically wearing your cellphone on your face -- along comes more new technology to challenge our aging selves. This time though, we think mid-lifers might actually want to use a row of happy emojis over this new tech.
Here's the back story: 4D is augmented reality. Think of majorly ramped up 3D (you know, those glasses you wear in the movies that they tried to convince you to wear in your living room to watch 3D movies). Well, 4D goes further. It enriches physical objects with additional media when you view them ...
Also read: Superstore Renewed For Season 3 By NBC