Fastening, joining and assembly specialists demonstrate why controlling heat—not force—makes the difference between a ...

Apple has been embroiled in a six-year legal battle over one of its Apple Watch health apps. The end may finally be in sight.

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

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...