"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 ...

Whether you are paying at a local shop, scanning Aadhaar-linked services, or logging into WhatsApp Web, the QR code (Quick Response code) has become a daily necessity. This black-and-white matrix ...

The quick response code, or QR code for short, has a long and exciting history. Masahiro Hara and Takayuki Nagaya invented the two-dimensional matrix barcode, which can be read effortlessly and ...

He printed QR codes linked to his digital payment account, captioned with the phrase, “Donate Rs 10 for RCB Goodluck,” and posted them across city streets—on poles, walls, and street corners.

In our digital and social media themed month, Rodica Ceslov highlights how pharma is exploring the use of QR codes in its packaging. The pharmaceutical industry is hoping for the same remarkable ...