Although there are now a number of skin-worn sensors which identify metabolites in sweat, the technology is limited in what it can detect, plus the sensors often aren't reusable. A new one, however, ...

A face shape detector analyzes the structure of a human face by identifying and measuring key facial landmarks. These include the width of the forehead, the position of the cheekbones, the shape of ...

A new sticker changes in shape inside the body, enabling standard ultrasound technology to detect leaks for earlier detection and intervention. John Rogers, Louis Simpson and Kimberly Querrey ...

Gamification A new design inspired by Tetris could reduce the cost and boost the accuracy of accurate radiation detectors used for monitoring nuclear sites. (Courtesy: Ella Maru Studio) Inspired by ...

Gastrointestinal surgeries carry risk of fluid leaks, a potentially life-threatening complication. But no existing methods can reliably and non-invasively detect these leaks. To address this unmet ...