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

Researchers set a Guinness record with a tiny QR code, exploring ceramics for long-lasting, zero-energy digital data storage.

A 1.98-square-micrometer QR code, etched into ceramic thin film and verified by Guinness, showcases a new approach to ultra-dense, long-term data storage.

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 ...