As Europe endures another wave of sweltering heat and out-of-control wildfires this summer, experts are sounding the alarm over heat stress.

A micron is another unit of measurement when discussing vacuum levels, and today, the most often used measurement by refrigeration technicians. One micron equals 1/25,400 of 1 inch; 25,400 microns ...

Researchers have developed a wearable sensor that can accurately measure the chloride ion levels of sweat in real time, ...