Resting heart rate provides significant insight into a person's cardiovascular and overall health. Dr Vass explains how.

FRANCE — Did you know that, long before anyone else, Leonardo da Vinci called into question Galen's description of how the heart works? This is just one of the many interesting tidbits featured in ...

A common habit among young people could be putting pressure on the heart, cardiologists highlight. Over time, it may raise ...

New research looks into how the retina and vascular system are connected. Retinal blood vessels can act like a window into heart health and overall health, including lifespan and aging markers, a ...

Coronary arteries are a vital part of the human heart, providing it with oxygen-rich blood so that it can work. By comparing the hearts of mammals, birds, reptiles, fish and frogs, a ...

Hot weather can strain people with heart disease by causing dehydration and BP changes; experts advise balanced hydration, a ...