California Governor Gavin Newsom took aim at President Donald Trump’s mental acuity after the president veered into a ...

Most Americans believe they can beat President Donald Trump in a physical fight, according to a new poll conducted after a ...

California governor and premier Trump troll Gavin Newsom is once again raising questions about Donald Trump's mental fitness.

Donald Trump has claimed he 'aced' cognitive exams three times during his presidency, but a CNN medical analyst says the ...

A discussion-style reflection on a reported cognitive test involving Donald Trump and the broader questions it raises about ...

Stewart was skeptical that Trump could actually answer a math question with that level of complexity. He backed up his ...

Donald Trump cited a cognitive screening exam to counter critics, but medical experts clarified the MoCA was only meant to ...

President Trump has claimed he “aced” all three cognitive tests administered to him during his first and second presidencies.​ The commander-in-chief further claimed that no president has ever taken ...

Jon Stewart criticized Trump for ignoring the 60-day deadline, but acknowledged that the president has ignored court rulings ...

Jon Stewart trolls Trump cognitive test boasts with flashback to embarrassing math fail on Howard Stern show - ‘Why do you ...

Daily Show' host Jon Stewart has a pointed question for Donald Trump, who recently bragged about being 'the only president to ...