We all have needs, drives, and cravings—such as hunger, territoriality, and sexuality—which stem from the ancient part of our brain that we share with reptiles. Why don’t we constantly act upon these ...

A lot of people tend to ignore the early signs of dementia. However, early diagnosis is key in preventing the disease from worsening matters. To know what some of the symptoms are, read on.

Some people are immune to dementia, even if their brain is deteriorating. Cognitive reserve is the secret boost that builds across a lifetime to prevent symptoms of dementia.

Chronic traumatic encephalopathy has long been discussed as a possible driver of dementia, but proving that link has been hard. Now, researchers at the Boston University CTE Center say the evidence is ...