My QR code reader was in a loop of error messages and had no intention of snapping out of it. “Hold over QR code…” The real-estate section of our Sunday paper ...

BROOMFIELD, Colo. — Viega LLC will reduce paper waste by 32 tons a year by eliminating printed instructions in favor of QR codes. Beginning in October, the printed instructions inside the packages of ...

Scientists have developed a new method of providing information on 3D-printed foods, by printing a QR code within the food itself. Doing so doesn't affect the taste or outward appearance of the food, ...

Scientists in Japan developed a method to 3D-print cookies with built in QR codes. The non-toxic addition could help cut down on waste products like wrappers and packaging as well as add to food ...

Microsoft announced on Monday that the "secure release" feature of Universal Print-supported printers now works with QR codes scanned by Android or iOS devices. The secure release feature for printers ...

QR codes that were once seen as a convenient shortcut for checking menus or paying bills have increasingly been turned into weapons. Fake delivery texts, counterfeit payment links and malicious codes ...

A study showed the codes printed on children's casts helped parents. When your child fractures a bone and gets a cast, the experience can be very overwhelming for both the child and parent. It might ...

QR codes have become embedded in daily life for many adults. Their spread was highlighted on Super Bowl Sunday, when a bouncing QR code on a brightly colored field occupied 30 seconds of very ...