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, ...

President Donald Trump was brutally fact-checked after bragging yet again that he had repeatedly aced a cognitive test, ...

Screening older adults for cognitive impairment in primary care with the Montreal Cognitive Assessment (MoCA) is feasible and commonly identifies mild impairment. Investigators conducted a prospective ...

President Donald Trump got hammered with an embarrassing "community note" after his new rant about acing a cognitive test ...