Sleeping with lights on may disrupt your circadian rhythm and raise the risk of heart failure, stroke, and other ...

Research shows heart attack deaths have plummeted by nearly 90% since 1970, while deaths from heart failure and arrhythmias ...

ABC News' Dr. Tara Narula breaks down a new study showing that while deaths from heart attacks have dropped, heart failure ...

Thanks to medical advancements, heart attack deaths have dropped nearly 90% in the last 50 years. But deaths from these ...

This evolution over the past 50 years reflects incredible successes in the way heart attacks and other... heart [diseases] ...

While heart disease has been the leading cause of death in the U.S. for over a century, the past 50 years have seen a ...

A new study highlights a sharp decline in deaths from heart attacks, while showing a significant rise in mortality from other heart conditions.

U.S. heart disease mortality has dropped 66% since 1970, mainly due to fewer ischemic heart disease deaths. However, deaths ...