Intensive therapy cut risk of needing a procedure in half, researchers report

Study finds they worry less about weight, diet than whites, and have better cardiac profiles

Managing stress as important as lowering blood pressure to prevent heart attack, expert says

Death rates may be higher for those lacking clear grasp of doctor's instructions, study suggests

Managing stress as important as lowering blood pressure to prevent heart attack, expert says

Death rates may be higher for those lacking clear grasp of doctor's instructions, study suggests

Drug mimics body's own fat-destroying chemical

Drug mimics body's own fat-destroying chemical

Flexible implant adapts with child's growth, researchers say

Some cities showed improvements in air quality, while others had their worst record ever