Arteries become clogged. Blood flow is restricted and oxygen is cut off. The result is a heart attack, the world's leading ...

Researchers discovered a feedback loop between nerve cells, the immune system and the heart. They think it shows promise as a ...

Share on Pinterest Prioritizing your heart health from childhood to midlife can help prevent dementia later in life. timnewman/Getty Images A new statement from the American Heart Association ...

Imagine two strangers meeting for the first time. As they talk, something remarkable happens: they start mirroring each other’s gestures, their speech rhythms align, and even their heart rates subtly ...