Not all scars are created equal. That's the conclusion of a new study by Weizmann Institute of Science researchers: They found that two distinct types of scars, referred to as "hot" and "cold," can ...

The results are incredible. The puffiness is gone. The dark circles are hardly noticeable. My sensitive skin has not broken ...

ETH researchers have developed a new gene switch that can be activated using a commercially available nitroglycerine patch ...