New research reveals yawning does more than signal tiredness. Scientists observed that yawning causes cerebrospinal fluid to ...

A major international study has uncovered a new biological clue that could help predict dementia long before memory problems arise. Researchers from the University of Cambridge and Zhejiang University ...

Every time you stand up and walk across the room, your abdominal muscles contract in a rhythm you probably never notice.

Your brain holds an extraordinary secret that could change how you age mentally. Scientists have discovered that a specific type of exercise doesn’t just keep your mind sharp—it actually reverses ...

Even people who never exceed the recommended limits for alcohol consumption are likely to experience brain health problems as ...

Sildenafil- known most commonly as ‘viagra’- improves brain blood flow and blood vessel function in patients at risk of vascular dementia. The findings may pave the way for treatment and prevention ...

Mild cognitive impairment is linked to blood vessel dysfunction in the brain's temporal lobes -- the seat of memory -- according to a new study. The findings, seen in people with and without signs of ...

Measuring blood flow in the brain is critical for understanding response to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia. Obtaining such ...