The cause of heart disease is generally clogged arteries. These blood vessels can be blocked by fatty plaque that contains ...

Brain aging may lead to a decline in immune system response and hinder the removal of aged cells. The accumulation of these ...

Scientists have found that the aorta acts like a 'second heart,' using stretch-and-recoil power to pump blood—revealing a ...

Scientists have discovered that the aorta acts as a “second heart” by using a wave-pumping mechanism to support blood ...

BACKGROUND: Few middle-aged and older adults engage in regular leisure-time exercise. Incidental physical activity (IPA) ...