Rising rates of heart disease are claiming more lives each year, and researchers now believe a lesser-known body measure may offer clues about your future heart health. In recent findings from a large ...

When the body moves, it's harder for existing wearable devices to accurately track heart activity. But University of Missouri ...

An Australian man lived with a titanium artificial heart for more than 100 days before receiving a real heart.

If you've watched enough TV, you've likely seen a character have a heart attack. The scene usually plays out similarly: the person clutches their chest and lunges forward. The idea that heart ...