Add Yahoo as a preferred source to see more of our stories on Google. Joe Biden and Donald Trump are, respectively, the oldest and second oldest presidents in American history. As both attack each ...

Many Americans are calling on President Biden and Donald Trump to take a cognitive test. It's called the Montreal Cognitive Assessment test. It consists of 30 questions and it should take no longer ...

On October 7, 2025, President Donald J. Trump appeared to brag to reporters on Air Force One about taking what he called an "IQ test." Skewering Representatives Jasmine Crockett and Alexandria ...

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 ...

(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 ...

President-elect Donald Trump may have once scored a perfect 30/30 on the Montreal Cognitive Assessment (MoCA), but artificial intelligence (AI) chatbots didn't perform nearly as well. On the ...

Joe Biden and Donald Trump are, respectively, the oldest and second oldest presidents in American history. As both attack each other over their mental acuity in the 2024 election, they have also ...