At almost 80 years old, concerns are growing about his mental agility and stamina for the job after several ‘naps’ during meetings and late night posting ...

It seemed like a sensible suggestion for assessing the capabilities of an 81-year-old man seeking voters’ approval to remain in the White House until January 2029. To reassure the American people, ABC ...

When the 46th President of the United States took the debate stage a week ago, it became apparent, even from his first answer, that this would not be the performance he hoped for. For me as a brain ...

Former President Donald Trump claimed to have again “aced” an increasingly difficult cognitive test involving intricate math problems, but experts say the test is easy, and a mock exam contained ...

Neuropsychological assessment, or cognitive testing, is the gold standard tool for measuring cognitive functions (or the “software” of the brain) such as memory, language, attention, visuospatial ...

President Joe Biden has faced calls to take a cognitive test following the June 27 presidential debate. Photo from Joe Biden, Facebook President Joe Biden has faced calls to take a cognitive test ...

Credit: Getty Images Early recognition of cognitive decline in primary care allows for improved management of mild cognitive impairment and dementia in aging populations. As the US population ages, ...

Donald Trump this week bragged about purportedly acing a widely used cognitive test that was administered to him when he was president, suggesting that the test included identifying drawings of three ...