Human sweat contains chemical information including blood metabolites, ion concentrations, and nutrients. Monitoring this information using a wearable sensor can allow non-invasive (i.e., without ...

Sweat is usually something people try to hide, wipe away or mask with deodorant, but it is also one of the body’s richest, least exploited data streams. Long before a person feels sick, subtle shifts ...

Human sweat contains several biomolecules the research community is exploring for noninvasive medical testing. Analyzing sweat for research, however, is often expensive, and devices typically are ...

Researchers have constructed a paper-based device as a model of wearables that can collect, transport and analyze sweat in next-generation wearable technology. Using a process known as capillary ...