The QR code was developed in the early 2000s but spiked in popularity during the COVID-19 pandemic as a way to reduce ...

"QR-ing" may be on a similar trajectory. Once an underdog of the tech world, QR codes are now a core tool for businesses across industries—not just in marketing but in operations, logistics ...

A customer scans a cafe's QR code for payment. Remember when we transitioned from calling it "surfing the internet" to "Googling"? It was one of those moments when technology became so ingrained ...