A basic pedometer can prove suffice for measuring health-promoting physical activity, according to a study comparing pedometers with more complex devices.

The cause of death of Skyview football player William Sloan was sudden cardiac death brought on by natural causes, the Clark County Medical Examiner’s Office announced Thursday afternoon.

Sammie Taylor, a nurse at Boston Children's Hospital, is running Boston for Demi Costa, who died from rare disease APLAID ...

Former heart surgeon and TV pitchman Dr. Mehmet Oz was confirmed Thursday to lead the Centers for Medicare and Medicaid ...