Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.

From the upcoming generation of “iPad kids” glued to their screens to the ubiquitous but unpopular QR code menu (paywall), critics claim that a proliferation of technology is depriving people of human ...

Marvel’s popular series Moon Knight has absorbed fans across the globe. Not every viewer, however, has paid close enough attention to notice a series of QR codes scattered across the season. In a new ...

I’m on an unintended diet. I can’t order a thing until I figure out QR codes, cash apps and all the other modern conveniences that get in the way of getting things done. Yes, I’m a dinosaur from ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device, ...

QR (quick response) codes have been around for nearly 30 years. Developed in 1994 by a Japanese engineer for the purpose of tracking components in car factories, they have evolved into a highly ...

The reasoning behind the push for QR code labels is manifold. At a surface level, lengthy clothing tags can be uncomfortable and wasteful–requiring the apparel industry to “produce so much label tape ...