Your Apple Watch sensor emits a red light when it is checking your blood oxygen saturation levels, which are a measure of ...

High voltage is no joke, but you don’t need special electrical knowhow or skills to safely replace your light switch or ...

Diabetes affects millions of Americans, and many don’t even realize they have it. Instead of relying on costly and ...

Klein has released a 2-in-1 socket set that offers plenty of versatility and adapters, and users are singing its praises ...

Penn State researchers developed a portable breath sensor that detects diabetes and prediabetes in minutes by measuring ...

A high-tech device that can monitor medication use and compliance has been cleared by the FDA for use with AstraZeneca’s Airsupra and Breztri inhalers. Developed by Australian medtech firm Adherium, ...

Discover how circuit protection and sensing solutions help ensure continuous, reliable operation of low-power wearable ...

By virtue of its triple bond, acetylene burns hotter than any other common hydrocarbon when mixed with oxygen, but it isn’t the only flame hot enough for welding. With the assistance of a homemade ...