Originally designed for labelling car parts, QR codes have now infiltrated our daily lives in myriad ways. The two-dimensional matrix barcode, a brainchild of Japanese firm Denso Wave back in 1994, ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.

Leave the World Behind features a mysterious QR code that has proven to be hard to scan for many. But what does it lead to? Here’s all the information you need about the QR code in Leave the World ...

Speed is essential to a well-managed recall. The faster consumers are alerted and understand what to do, the faster contaminated products can be ...

QR codes have been used throughout the pandemic to browse restaurants' menus and pay for drugstore purchases. NBC News' takes a look at what there continued use could mean for our privacy. Aug. 25, ...

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Zoe Thomas: This is your tech news briefing for Wednesday, March 30th. I'm Zoe ...

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Zoe Thomas: The pandemic has made using all sorts of tech a routine part of our ...

At one Sugar House restaurant, diners scan a QR code at the table, tap and order right from their phones. Is this the future of the restaurant business?