Researchers from TU Wien, a public research university in Vienna, Austria have developed a QR code which is thinner than ...

Researchers at TU Wien have created a QR code smaller than a human hair, earning a Guinness World Record. This microscopic ...

Before they were stuck on restaurant tables and used to check in at events, QR codes had a very different job — helping cars get built! Back in 1994, a Japanese company called Denso Wave (a subsidiary ...

A microscopic ceramic QR code smaller than most bacteria could offer an ultra-dense, energy-free way to preserve data for ...

What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...

Consumers are more aware than ever of how their information is gathered and used. Thus, brands need a more transparent ...