Science reveals that your lower legs act as a secondary circulatory pump, pushing blood against gravity to protect your heart ...

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 ...

Listen up! If you cannot see the music player below, download the free Flash Player. Talking to Will Cullen Hart is like talking to a tape collage. It is sometimes hard to sort out what is medication, ...

A process of surgically joining the circulatory systems of a young and old mouse slows the aging process at the cellular level and lengthens the lifespan of the older animal by up to 10%. A process of ...