Every heartbeat is choreographed not just by the brain but also by a mysterious nervous system embedded in the heart itself.

The hospital introduced a procedure designed to better preserve donor hearts and improve patient recovery.

Better ultrasound training from Tiny Hearts Project helps sonographers give families more time to prepare for babies' heart ...

For more than 25 years, lab-on-a-chip technology has allowed researchers to model human organs and blood vessels using real ...

When President Donald Trump gives a televised address Thursday night in which he is expected to claim that the Chinese ...

Many people develop symptoms days to months before a heart attack. Chest pain is the most common prodromal symptom, but other warning signs include chest heaviness, heart palpitations, shortness of ...

You might not immediately notice them because you’re fixated on the dazzling and charismatic stars in front of them, but they ...