Some people are immune to dementia, even if their brain is deteriorating. Cognitive reserve is the secret boost that builds ...

Cognitive dissonance is a psychological term that describes the discomfort you feel when your beliefs don’t line up with your actions. Or it could refer to the tension of holding two conflicting ...

Cognitive biases can pop up when your brain uses existing knowledge to make decisions quickly. In some cases, cognitive bias may lead you to make a snap judgment before thinking things through.