A new study suggests that the way our brain behaves during sleep may reveal early signs of dementia risk, long before symptoms appear. Researchers...

A machine-learning analysis of brain waves recorded during sleep may help identify people at high risk of developing dementia, according to a study...

Dementia is one of the biggest health challenges facing aging populations around the world. Millions of people develop memory loss and thinking...

Dementia is one of the biggest health challenges facing aging populations around the world. Millions of people develop memory loss and thinking...

Many people think of muscle strength mainly in terms of fitness or physical appearance. However, new research suggests that muscle strength may reveal...

Many people think of muscle strength mainly in terms of fitness or physical appearance. However, new research suggests that muscle strength may reveal...

A new study suggests that a device many people already wear every day—a smartwatch—could help detect a hidden health problem long before it turns...

A common medicine used to treat weak bones may also help protect the brain, according to a new large study from researchers at the University of Hong...

Many people believe that high blood pressure is only a concern for older adults. However, new research suggests that blood pressure levels in your 30s...

Parkinson’s disease is a progressive brain disorder that affects movement, balance, and many aspects of daily life. It occurs when nerve cells in a...