A highly anticipated study has produced powerful evidence that a simple blood test can spot seemingly healthy people who are at increased risk for a heart attack or stroke and that giving them a widely used drug offers potent protection against the nation's leading killers.
Study: Blood Test Can Spot Risks for Heart Attack, Stroke
Air in the U.S. has gotten cleaner for decades, adding years to people's lives and preventing...
The US supreme court on Monday heard arguments in a case that could threaten Americans’ access...
