Since plastic packaging accounts for a large fraction of plastic waste, the demand for environmentally friendly packaging options is increasing. One material that is becoming more and more popular as ...
At Purdue University, engineers have developed a new technology that can transform sheets of paper from a notebook into a human-machine interface. Purdue's process could also make food packaging ...
A typical sheet of paper or cardboard is neither waterproof, interactive or able to harvest energy, but an innovative new printing technology developed at Purdue University can make it all of the ...