Scientists created living skin that glows green to detect inflammation. The biological sensor worked for 200+ days in mice.

A tickly itch, a painful scratch, or the feeling of a refreshing breeze—the skin is teaming with nerve endings that drive these sensations. Scientists are getting into the epidermis to explore how ...

Converting one type of cell to another - for example, a skin cell to a neuron - can be done through a process that requires ...