Years leave their mark in subtle ways, such as deepened lines, shifting texture, and skin that no longer bounces back as quickly. However, one trend has emerged from the constantly expanding wave of ...

In past years, these nine little letters, "stem cells," have caused much controversy and misunderstanding. Stem cells are primitive, undifferentiated cells that are able to divide and become ...

Stem cells can fight disease from the inside out. But not all treatments are created equal. By Mohana Ravindranath The promise of stem cell therapy is powerful. Scientists can draw versatile cells ...