If you've taken a screenshot of your tickets for a concert or other event, only to have the ticket scanner inform you that they aren't valid, you may understandably be frustrated. Digital ticketing ...

From QR code advertisements to QR code payments, more and more companies are including these black-and-white squares to optimize their operations. But what exactly is the reason for this? The idea for ...

Remember when we transitioned from calling it "surfing the internet" to "Googling"? It was one of those moments when technology became so ingrained in our lives that it became a verb. "QR-ing" may be ...