Justice Sonia Sotomayor expressed concerns about Florida’s lethal injection procedure on Tuesday, urging more transparency as the Supreme Court denied a man’s emergency bid to avoid execution later in ...

The human heart has a limited capacity for self-repair because, unlike most other cells, cardiomyocytes do not regenerate. Therefore, if a substantial number of myocytes is lost after a myocardial ...

Stage 4 lung cancer used to be a death sentence. Today the survival rate has been steadily on the rise since the 1990s. Now a new targeted treatment that's helping extend the lives of some lung cancer ...

Intense pulsed light (IPL) therapy, also known as a photo facial, is a way to improve the color and texture of your skin without surgery. It can undo some of the visible damage caused by sun exposure ...