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 ...

Our lives were made considerably simpler by QR codes, which were developed in 1994 by the Japanese vehicle company Denso Wave. QR codes often include data for a tracker, location, or identification ...

As more and more products are manufactured via 3D printing, the potential for inferior-quality 3D-printed counterfeit versions of those products rises accordingly. With that in mind, scientists have ...

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, ...