The design of QR codes also make them well suited to 3D printing, and thanks to a new web-based tool, you can generate your own custom STL in seconds.

As more and more products are manufactured via 3D printing, the potential for inferior-quality 3D-printed counterfeit versions of those products rises accordingly. With that in mind, scientists ...

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 ...

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 ...

Would you like a QR code embedded in that cookie? Researchers from Osaka University develop 'interiqr', a novel three-dimensional (3D) printing method of embedding edible QR codes--a type of ...

Using their innovative 3D food printer, researchers at the Singapore University of Technology and Design (SUTD) created meals tailored to one's needs, even edible QR codes.

A 3D-printed public toilet block, covering an area of 200 square meters, is drawing attention in Suzhou, East China's Jiangsu province.