It's postage stamp-sized technology with global implications for healthcare. With a mission to provide diagnostics for the developing world that are cheap, portable and easy to use, the nonprofit ...

Uncertainty and fear about coronavirus’ spread and the course of the illness is causing shockwaves in our daily lives. A simple paper test could provide answers to basic questions and shape a sensible ...

Corrugated cardboard is used all over the world for strong, cheap, and light recyclable packaging. Many boxes are made to certain customers’ demands, and the aim of these tests is to maximize strength ...

Researchers have developed a microneedle patch for monitoring glucose levels using a paper sensor. The device painlessly monitors fluid in the skin within seconds. Anyone can use the disposable patch ...