Handheld Skin Cancer Diagnosis Breakthrough

Handheld Skin Cancer Diagnosis Breakthrough

As an adult on the far side of middle age who lives in the South, I have an annual dermatology checkup. Most years my doctor finds a questionable spot or two on my skin. I suspect he can tell whether an area is a likely concern on visual inspection, but he is willing...
Smart Fabric Mimics Octopus Suckers

Smart Fabric Mimics Octopus Suckers

Wearable patch sensors may enable convenient continuous biometric monitoring, but they also raise questions about comfort and consistent adhesion. We’ve written about a wide range of patch sensors, including examples that track pH, blood pressure, and cortisol....