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 ...

Swiss psychologist Jean Piaget (1896-1980) is best known for his theories of cognitive development in children. Two of the cognitive processes he explored extensively were assimilation and ...

Consider 'wisdom.' What comes to mind? An old man, long white beard, sitting upon folded legs, and eyes closed? Whatever it ...

Infants who nap a lot have smaller vocabularies and poorer cognitive skills -- according to new research. Infants who nap a lot have smaller vocabularies and poorer cognitive skills -- according to ...

Cognitive fatigue manifests when the brain is overworked or stressed from prolonged periods of mental effort. This form of fatigue can impair attention, decision making, reaction times, and emotional ...

Cognitive processing therapy (CPT) is an evidence-based treatment for post-traumatic stress disorder (PTSD) and related conditions. CPT is a type of cognitive behavioral therapy (CBT). It helps a ...