Donald Trump said he aced the Montreal Cognitive Assessment, but doctors only give that test if they suspect a problem, his ...

The cognitive test Donald Trump described as "hard" has been taken by his niece, Mary Trump. The president claimed the ...

Trump confuses dementia test with IQ test. Experts react as questions rise about his cognitive health and mental fitness.

The president earlier in the week challenged her to take the test, which he incorrectly called an "aptitude" test.

Nikki Haley, former ambassador to the United Nations, speaks at the Susan B. Anthony Pro-Life America headquarters in Arlington, Va., on April 25. (Al Drago/Bloomberg via Getty Images) Since ...

Mary Trump took a cognitive test her uncle described as 'very hard' as she claimed the president is 'not a well man' and is ...

(NEXSTAR) – President Trump announced plans to undergo a “semiannual” physical at the Walter Reed National Military Medical Center on Friday, about six months after his last annual physical. When ...

An aptitude assessment test is a type of standardized test designed to measure a candidate's ability to learn new skills, ...

Natural speech patterns could predict a decline in cognitive function and may even point to early signs of dementia, a new ...