This article has been reviewed according to Science X's editorial process and policies . Editors have highlighted the following attributes while ensuring the content's credibility:More than a decade ago, pricey smart glasses that allowed people to snap photos, text and browse the web generated a lot of buzz but also resistance. People who wore Google Glass in 2014 faced backlash over fears that the smart glasses, priced at $1,500, would secretly record people or make human interactions socially awkward. T ...