Add Yahoo as a preferred source to see more of our stories on Google. Nikki Haley, former ambassador to the United Nations, speaks at the Susan B. Anthony Pro-Life America headquarters in Arlington, ...

Cognitive tests are gaining attention for their role in the early detection of Alzheimer's and other forms of dementia. Dementia is a growing concern as it kills more older Americans than breast and ...

Political opponents, armchair pundits and even nervous supporters are demanding that President Joe Biden undergo such testing after his dismal debate performance – even though his physician says he ...

President Donald Trump rambled about his ability to correctly identify animals as he touted his mental acuity on Friday, while suggesting his own supporters would not pass such a test. The president, ...

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 ...

Since announcing her candidacy for president in next year's contest, Nikki Haley has repeatedly called for making "mental competency tests" compulsory for politicians over the age of 75. On Monday, ...

Political opponents, armchair pundits and even nervous supporters are demanding that President Joe Biden undergo such testing after his dismal debate performance – even though his physician says he ...