Keratin is often marketed as a cosmetic miracle, but its real importance goes far beyond shiny hair or smoother skin. This ...

Friction blisters are small pockets of fluid that develop in the upper layers of the skin in response to an injury from friction. Home remedies and preventive measures may help. A friction blister ...

Scientists at Tsinghua University in China have achieved a breakthrough in artificial skin technology, developing the world’s first “electronic skin” with a bionic three-dimensional architecture. This ...

Friction burns — aka rug burns — can happen when you fall on rough surfaces like asphalt and grass. You can care for minor burns at home by applying cool compresses and taking OTC pain medicine.