Despite its importance, the heart is one of the few tissues in the human body that can't repair damage very well – or at ...

Millions of people live with atrial fibrillation, a racing, uneven heartbeat that can leave you exhausted and scared. Yet it ...

Pioneering research by experts at the University of Sydney, the Baird Institute and the Royal Prince Alfred Hospital in ...

Scientists in Australia have found that organ can regrow new cells to replace the damaged ones after an attack through ...

Heart disease remains the leading cause of death worldwide, yet progress in understanding and treating cardiac disorders is ...

Structural alignment in fibrous tissues like myocardium and tendons is a key biomarker of physiological integrity and ...

Epicardial adipose tissue was associated with greater cardiac injury among patients who experienced an acute myocardial ...

A team of scientists from Harvard Medical School and Duke University has created a new kind of tissue that can change heart activity using only light—no wires, no surgery, no harm. This groundbreaking ...

Growing new cells is the holy grail for cardiologists. But this rare heart, frozen in time for 18 years in Sydney, held the ...

Newborns with heart complications can rely on their newly developed immune systems to regenerate cardiac tissues, but adults aren't so lucky. After a heart attack, most adults struggle to regenerate ...

New research finds that type 2 diabetes actually reshapes the human heart, which is why it can cause heart failure. Here's ...