Discover the warning signs of circulatory problems, from buttock pain to slow-healing wounds, plus the foods and activities ...

Circulatory system: Blood vessels Laid end-to-end, an adult's arteries, veins and capillaries would stretch for about 100,000 miles - enough to wrap around the world nearly four times.

Specialists are debating the best approach in cardiogenic shock after a new analysis of data comparing Impella with ...

The scientists developed a bioreactor that mimicked a circulatory system, using 50 hollow fibers acting like veins to distribute nutrients and oxygen to the meat, keeping cells alive and guiding them ...

A group of Japanese researchers from the University of Tokyo has made a "breakthrough" in lab-grown meat production.