A team of researchers at TU Wien recently announced that they have "etched" the smallest QR code ever on a ceramic film. Covering an area of ...

Unsolicited packages, often containing cheap, low-value items, could be a sign of a scam known as 'brushing' and potential identity theft.

The record-breaking nano QR code is 37% smaller than the previous record holder and invisible to optical microscopes. A research team at TU Wien and Cerabyte just shrunk the QR code to an impossible ...

Just how small can a QR code be? Small enough that it can only be recognized with an electron microscope. A research team at TU Wien, working together with the data storage technology company Cerabyte ...

A Bergen County police department is warning the public to be on alert for a nationwide package scam targeting residents' personal information.

India's food industry is embracing traceability. Consumers now expect verifiable information about their food's journey. Digital tools like QR codes are making supply chains transparent. This shift ...

Odisha introduces QR-coded land pattas for instant digital verification, cutting down property scams and ending the need for separate encumbrance certificates.

As gas prices begin to rise in Arizona, drivers may want to take advantage of a major discount on gas at Circle K. Here's what to know.