An 11-year-old boy recently became the first person in the world to have an artificial heart valve replaced with a living ...

Heart disease is the leading cause of death in the US, claiming the lives of about 700,000 Americans each year.

Looking to give your heart health a boost? These are the exercises you can add to your workout to support your ticker.

Scientists have for the first time captured the moment a heart begins to form from embryonic stem cells. In astonishing ...

Researchers at UCL and the Francis Crick Institute have, for the first time, identified the origin of cardiac cells using 3D ...

Angina and heart attack both feature chest pain, but they have different causes and levels of urgency. Learn about the signs ...

A new study suggests the shingles vaccine may reduce the risk of heart disease for up to eight years post-vaccination. A ...

The lack of movement may decondition your body, requiring a bit of time before you return to more optimal shape.

A legendary guitarist has been hospitalized after suffering a heart attack that he thought was acid reflux.