Age-related memory decline is common in people in their 80s and 90s, often marked by forgetfulness, slower thinking, and...

Subtle changes in how blood flows through the brain and how oxygen is delivered to brain cells may be closely tied to...

Higher blood levels of the amino acid tyrosine may be linked to shorter lifespans in men, according to a new study...

A ketogenic diet-rich in fat and extremely low in carbohydrates-has been used for decades to help control seizures in...

Could a common respiratory infection quietly contribute to Alzheimer's disease? A new study suggests that Chlamydia...

What if Parkinson's disease could be treated not just by easing symptoms-but by replacing the very cells that are lost?...

What if Alzheimer's disease could be detected during a routine eye exam, years before memory loss begins? A new study...

Just three days of poor eating may be enough to disrupt memory in the ageing brain. New research suggests that it's not...

A simple daily routine, standing exercises paired with protein-rich nutritional drinks, may help people with dementia...

Scientists at Northwestern University have developed one of the most advanced lab-grown models yet for studying human...

Lifting weights may do more than strengthen muscles-it could also help keep the brain younger and sharper with age. ...

A long-term follow-up of older adults suggests that just a few weeks of targeted cognitive training may significantly...