A team from the Singapore University of Technology and Design has 3D printed a QR code that you can eat. It was accomplished using a new extrusion system design that allows their 3D food printer ...

Researchers at the Singapore University of Technology and Design (SUTD) have unveiled a groundbreaking advancement in 3D food printing. They have opened the door to personalized, visually ...

As more and more products are manufactured via 3D printing, the potential for 3D-printed counterfeit versions rises accordingly. With that in mind, scientists have devised a method of ensuring ...

A 3D-printed edible QR code (left), and the finished cookie that contains it. CC BY-ND, 2022 Miyatake et al., ACM UIST 2022.

QR codes, those goofy black-and-white arrangements of digital information, could help secure bank notes. Scientists just showed that they could print an invisible QR code made of a high-tech ink ...

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.

Scientists 3D-printed cookies with edible QR codes inside of them. The combination of cookie dough and air space is only visible when backlit.

Researchers have 3D-printed edible QR codes that may help the industry in creating non-toxic tags. Our lives were made considerably simpler by QR codes, which were developed in 1994 by the Japanese.

A man has created a 3D-printed QR code and placed it on his father's gravestone so that any passerby can scan it and learn about his life. Michael Bourque, 55, an inventor, engineer and self ...