"Until now, we didn't appreciate how different environmental risk factors can synergize to drive the disease."

Researchers have discovered a protein key to cancer's spread and relapse. It could lead to new treatments that ditch unfortunate side effects.

Research with mice shows a new imaging technique could help spot early warning signs of Alzheimer's disease by looking at the retina.

A new blood test accurately detects a protein that indicates Alzheimer's disease, researchers say. It may change the way we diagnose and treat the disease.

A biomarker in newborns may signal autism spectrum disorder months or even years before symptoms begin, say researchers.

A new kind of smart toilet can check users for diseases using a variety of biomarkers. It even comes with an ID scanner and can send data to the cloud.

A newly identified protein indicates which non-small cell lung cancer is more likely to metastasize.

War refugees from Syria and Iraq show biomarkers for post-traumatic stress disorder and other mental health problems, a new study shows.

A new study shows that the effects of aging appear in the brain can appear in your 40s. Cutting carbohydrates may protect you, though.

A new way of looking at brain activity could help pick the right depression treatment. It can tell if patients will respond to the antidepressant Zoloft.