New research from the University of Copenhagen shows that team sports are a highly effective and potentially life-extending ...

Your body's circulatory system is a wondrous thing. It's made up of blood vessels that carry blood to and from your heart and also pumps blood to your lungs so you can breathe. It helps grow and ...

Arteries are blood vessels. Most carry oxygen-rich blood from the heart to various organs and tissues. Arteries are a part of the circulatory system, along with the heart and other blood vessels. The ...

Every day, your heart pumps about 10 pints of blood 60,000 miles around your body through your circulatory system. That system is made up of blood vessels, the tubes that carry blood throughout your ...

Cardiac allotransplantation is warranted in children with end-stage heart failure or irreparable congenital heart disease. A dearth of organs for transplantation has contributed to long wait-list ...