University of Massachusetts Amherst researchers have received an award to develop a new type of sweat monitor that can be applied to the skin just like a temporary tattoo and assess the molecules present. The tattoos will ultimately give individuals better insight into their health and serve as a tool for researchers to discover new early indications of diseases, according to the UMass team. “There are a lot of vital biomolecules that are present in sweat that we need to measure to really und...