POLITICS Could you pass a cognitive test? What are example questions that measure your mental fitness? Since the first presidential debate there has been much talk about cognitive tests. Here’s ...

Purposeful living is linked to lower dementia risk, new research shows. Find out how to keep your brain sharp and healthy as you age, with insights from experts.

Learning new skills, topics, complex subjects like math require more of a ‘do-it-yourself’ approach, which AI eliminates with ...

The author of a new book about Donald Trump’s reality television background described the former president as “meandering and confusing” and exhibiting “some cognitive questions” during interviews for ...

A new study published in the Journal of Experimental Social Psychology provides evidence that a brief message promoting ...

Cognitive assessment test: Keith Fargo, the director of scientific programs and outreach for the Alzheimer's Association, spoke to TODAY about what a cognitive test is really like.

People with certain dark personality traits may be especially drawn to online political participation — particularly if they ...

The discussion, in which Trump said he recently "aced" another cognitive, came about 20 minutes into his nearly hour-and-half speech.