Genetics can play a role in a person's odds for Alzheimer's disease, and new research suggests differences in that risk are based on which parent had the illness. In a study of 4,400 people still ...

One gene causes one trait or a specific illness. When doctors use genetics, it's usually to try to identify a disease-causing ...

The biological differences between men and women extend far beyond genetics. A major international study sheds new light on these disparities from a fresh perspective. Researchers from the Precision ...