A research team led by Lee Dae-in and Kang Dong-oh at Korea University Guro Hospital Cardiovascular Center and Kim Sun-won at ...

Scans reveal unique spiral optic nerves in chameleons, solving a 2,000-year-old mystery about how they move their eyes.

The heart is a pump, and the blood goes round, and round, and round all the time. And why does it do that? Why can't it just have a rest? Well, the blood has to be kept moving around all the time ...

Well, the blood has to be kept moving around all the time because it's the body's delivery system. Every possible part of the body has to be supplied with oxygen and food and water, and the veins and ...

POTS (Postural Orthostatic Tachycardia Syndrome) represents a mechanical failure of blood flow, distinct from standard heart ...

Cardiovascular endurance enables you to exercise or move for a long time without getting tired. The "Talk Test" can help you measure your cardiovascular endurance by noting when conversation becomes ...

Many designs involve multiple engineering domains. For example, hybrid vehicles balance engine performance with emissions limits; UAVs balance thermal limitations on their batteries with ...

Our CVIS (Cardiovascular Information Management System) is a unique software solution that empowers you to improve the clinical and financial performance of your cardiology department. Clinical ...

Patrick's scan showed "significant blockages" in his arteries, Murray said. He was at high risk for a dangerous cardiac event ...

A new study identifies a mechanism for how COVID vaccines may, in infrequent cases, drive heart inflammation, a condition ...

Heart muscle cells grown from patient stem cells—known as human induced pluripotent stem cell–derived cardiomyocytes, or ...

Cardiovascular aging is increasingly recognized as the result of a dynamic interplay between the vascular and immune systems rather than passive “wear and ...