An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more ...

MIT's new device uses light to measure blood sugar levels without any needles, and a wearable version is already in the works ...

Wireless sensors used in wearable smart devices and medical equipment must be capable of detecting minute changes while ...

The check engine light is the worst kind of message. It tells you something is wrong without telling you what, and the dealership will happily charge a ...

Objective: This study tested performance and value of a mobile phone app that combined objective and real-time self-report methods to measure physical activity using sensor-informed context-sensitive ...