World record tiny QR codes could store terabytes on a sheet, offering storage without power or cooling requirements anywhere ...

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, ...

Note: The verification e-mail to complete your account registration should arrive immediately. However, in some cases it ...

If there's a shortage of anything, it's understanding of how QR codes work.

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 ...

For those of us who weren't paying attention, over the last few years, scientists around the world have been one-upping each ...

Remember when we transitioned from calling it "surfing the internet" to "Googling"? It was one of those moments when technology became so ingrained in our lives that it became a verb. "QR-ing" may be ...