"Sleep is essential for cognitive health, as it allows the brain to rest and rejuvenate," said neurologist Yue Leng.

Critics say a new, broader definition of high-risk plaque opens the door to more tests, diagnoses, and invasive procedures, steering us down a potentially harmful path.

Genetic information collected through research studies like Geisinger's MyCode Community Health Initiative can provide important-and previously unknown-information to participants about their risk for ...

your mouth has its very own microbiome that plays a role in your health and wellness. Now, new research suggests that certain bacteria in your mouth could play a role in your risk of developing ...