D printing is extremely practical when you want to produce small quantities of customized components. However, this ...

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 food, ...

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 have ...

Our lives were made considerably simpler by QR codes, which were developed in 1994 by the Japanese vehicle company Denso Wave. QR codes often include data for a tracker, location, or identification ...

Quick Response codes - the box-shaped symbols that appear on signs and posters - may be used to securely display 3D images on your phone, even without involving the often-untrustworthy internet, ...

The other day we reported that Google was showing 3D product images not just on mobile search but on desktop. Now, Google is testing showing a QR code that the searcher can scan with their mobile ...

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-described ...