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 ...

Researchers at the Singapore University of Technology and Design (SUTD) have unveiled a new advancement in food printing technology. Using their innovative 3D food printer, they created meals or ...

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, ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists in Japan developed a method to 3D-print cookies with built in QR codes. The non-toxic addition could help cut down on ...

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 ...

Scientists in Japan developed a method to 3D-print cookies with built in QR codes. The non-toxic addition could help cut down on waste products like wrappers and packaging as well as add to food ...