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 ...

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 ...

Scouted selects products independently. If you purchase something from our posts, we may earn a small commission. With the holiday season just around the corner, there’s no better time to consider ...

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, ...

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 ...

3D printing of concrete structures including homes has made a dent in the news, but less so when it comes to penetrating the market for new homes or commercial structures. Barriers to progress for ...