Cardiovascular diseases claim more lives in the U.S. than all forms of cancer and accidental deaths combined, according to ...

Researchers at the University of Toronto's Institute of Biomedical Engineering have found that studying blood flow in leg ...

Scientists are starting to understand more about the small heart muscle fibers that Da Vinci showed in his illustrations over ...

Medically reviewed by Jeffrey S. Lander, MD Heart sounds are the noises made as blood moves through the heart with each ...

Heart disease remains the leading cause of death in the U.S., according to the American Heart Association (AHA). Heart ...