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 ...

Your circulatory system works all day, every day, to pump oxygen throughout your body. There are cardiovascular conditions that can impact this system. Your circulatory system, also known as your ...

Looking to strengthen your heart? This full-body exercise provides cardio and strength benefits.

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

New research suggests a high-salt diet may trick the immune system into prematurely aging the blood vessels, leading to ...

Doctors have long looked at certain risk factors including blood pressure, cholesterol, diabetes, smoking, and family history to predict a patient’s risk for cardiovascular disease. But increasingly, ...

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 ...

Eating too much red meat can raise “bad” LDL cholesterol due to its saturated fat content, increasing the risk of plaque ...