Much like advanced electronic devices with large systems of circuits and wires, our brain is a complicated machine. But unlike programming a remote control, the brain can do work itself -- shaping and refining memories unassisted.

Coffee may offer a protective benefit against Alzheimer’s disease that other caffeinated drinks don’t—and now researchers are closer to figuring out why.

Progressive supranuclear palsy is a rare and devastating disease with no known treatments. New genetic clues could provide new insights into  neurodegenerative therapies.

Researchers at UCLA have discovered a brain-scan technique that could help detect dementia in adults with Down syndrome. The researchers created a chemical marker, known as FDDNP.

It's now known that obesity increases the risk of developing Alzheimer's disease. New research suggests that losing weight may help reduce these risks.

While there's no cure for Alzheimer's yet, there may be ways to slow the thief that robs memories. Scientists have discovered naturally occurring plant compounds that may be able to delay or possibly even prevent the disease.

The vast mysteries of the brain are continuing to be unraveled. Now scientists are able to identify someone's thought processes by using advanced MRI technology.

Iron and copper are common metals used to make cars, pots, and other inanimate objects, but they are also very important in the body. Too much iron and copper can be bad for the brain.

Where are my keys? Which row is my car on at the grocery store? Did I pay that bill? These are just  a few of the forgetful journeys one makes daily as age descends upon us.

Many people in their middle years worry that their forgetfulness may mean they're developing Alzheimer's disease. Just the opposite could be true. Not having memory lapses, doesn't mean you don't have Alzheimer's disease (AD).