Augmented Reality

You could call it reality 1.0—the unvarnished world presented to us by our five senses. It's not always the most user-friendly of places. We get lost in unfamiliar cities; we meet people whose language we don't understand. Fortunately there's an upgrade in the works that might eliminate some of the bugs: augmented reality, or AR. This emerging technology superimposes computer-generated images on the real world, courtesy of a cell phone camera or special video glasses.

by Revealed World, National Geographic (http://ngm.nationalgeographic.com/big-idea/14/augmented-reality)

Thanks, Scot!