The Whoop band won't tell you the time, but it might change the way you work out. Here's who should wear which.

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 ...

A new solid-state quantum sensor developed by researchers at the Massachusetts Institute of Technology ...

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

Power distribution grid analytics and sensor company Sentient Energy, is rolling out Ample 7.0, the latest version of its grid analytics system, as well as the MM3ai line sensor system. Offered in a ...

With heart rate monitors now standard in smartwatches and fitness trackers, electrocardiograms (ECG/EKG) have rapidly become a common feature in health wearables. The technology aims to assist ...

Learn how to read meat doneness without a thermometer using touch, visual cues, and chef techniques for perfectly cooked ...