iPhone Ultra might only come in two colours, according to new leak - After years of waiting, the tech giant’s first folding ...

UC Irvine researchers built a battery-free wearable sweat sensor that tracks multiple health biomarkers and self-regenerates.

University of California, Irvine researchers have invented a wearable, wireless, battery-free, bioelectronic sensor to ...

University of California, Irvine researchers have invented a wearable, wireless, battery-free, bioelectronic sensor to monitor users' health by analyzing molecular biomarkers in human sweat.

A urine test developed by scientists at the University of Cambridge has moved a step closer to clinical use following new ...