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 ...

This isn’t a real cognitive test, but it should give you an understanding of how simple screenings work. Donald Trump, who is just three years younger than Biden, has yet to offer details on ...

WASHINGTON — It’s the new chant in Washington politics: “Get a cognitive test!” Political opponents, armchair pundits and even nervous supporters are demanding that President Joe Biden undergo such ...

President Donald Trump claims he aced his third cognitive test and questions whether former Vice President Kamala Harris, Minnesota Gov. Tim Walz could pass similar exams.

President Donald Trump floated that all presidents and vice presidents should take cognitive tests, days after bragging that he successfully completed a third cognitive exam. Trump, 79, has frequently ...