Discover the link between REM sleep and Alzheimer's disease. Learn how delayed REM sleep may indicate elevated protein levels ...

The human brain is a complex powerhouse, responsible for orchestrating thoughts, emotions, and memories. Its nerve cells ...

There are two kinds of risk factors for dementia: non-modifiable and modifiable. Non-modifiable risk factors are ones that cannot be changed or eliminated, like aging, family history and genetics.

Or, if you’re really committed to paying less in taxes, you could move. In nine states, income isn’t taxed — allowing residents to hold onto more of their hard-earned dollars. For retirees, this means ...