For some brain changes, the age that women go through menopause may be a factor. Those whose periods cease before 47 are more ...

Stroke is a leading cause of death and disability, affecting 1 in 4 people during their lifetime. Stroke happens when blood ...

Scientists have long struggled to define brain fog—let alone pinpoint a cause for it. But research is starting to reveal multiple potential causes from inflammation to a leaky blood-brain barrier.

Even when blood pressure is well controlled, older adults whose blood pressure fluctuates widely from one heartbeat to the ...

Perivascular space volume did not predict dementia. Higher DTI-ALPS (HR 0.866, 95% CI 0.797-0.942, P =0.001) was associated with a lower risk of incident dementia. Higher choroid plexus volume (HR ...

Researchers at the VIB-UAntwerp Center for Molecular Neurology have visualized how brain network development is altered in a ...

A simple internet speed test can tell you a lot about your home's network and whether you're getting your money's worth. We'll show you how to run one and more. Joe Supan is a senior writer for CNET ...

After a night of poor sleep, you don't feel as alert as you should. Your brain might seem foggy, and your mind drifts off when you should be paying attention.