You remember how Dorothy, Toto, and the rest of the gang were trying to make their way to see the Wizard of Oz? That’s kind of how veins work in relation to your heart. Your heart is the wizard, and ...

Get to know the functions of your heart, blood vessels, and blood itself and how they work together to maintain your health.

Human bodies are designed to move in order to circulate blood and nutrients to every cell. Staying active and on the move is crucial to our health for a lot of reasons. But it's especially important ...

Researchers from Cornell University and the University of Pennsylvania have created a lifelike robotic lionfish with a circulatory system, reports Gizmodo. That circulatory system enables the fish to ...

We spend a lot of time caring for the body’s circulatory system, with almost all of our attention focused on the health of our cardiovascular system, the heart and its 60,000 miles of arteries, veins ...

Adolescent athletes' cardiovascular system may adapt to increased cardiorespiratory fitness by increasing blood pressure, ...

CorWave presented positive interim results from its first-in-human study of the CorWave Left Ventricular Assisting System ...