A new 3-D printer draws precise patterns of electrically conductive material directly on a person’s skin, creating temporary, tattoolike electronic devices. Unlike other 3-D printers…
I undressed to my undergarments at my dermatologist’s request. She slowly lifted each arm and examined their undersides. She checked behind my ears, across my…
The changing weather can play havoc with your skin. The combination of heat and humidity can give your skin rashes or you may even get…