A newly-published patent application describes a method for Apple Watch sweat measurement, which could provide useful data to athletes, as well as guiding fluid intake after exercise. The patent ...

You may have heard about sweat sensors, but they are yet to materialize on the latest smartwatches. Sweat measurement holds immense potential in various domains, from athletic performance evaluation ...

If sweat stains and damp underarms are a constant struggle, the solution might be as simple as changing the time of day you apply your antiperspirant. While most people swipe it on in the morning, ...

Sweat is a biological fluid — like blood, saliva and urine — that contains metabolites, electrolytes, proteins and hormones. The levels of these vary depending on a person’s health. Wearable sweat ...

For decades, sweat has been hiding in plain sight. While blood and urine became the foundation of diagnostics, eccrine sweat—continuously produced through our skin pores and rich in physiological ...

It’s summer and a telltale drop of sweat tickles down your back. Next thing you know, sweat is coursing off you in rivers, and your shirt is soaked. Now a new study, which essentially turned six ...