Trump’s viral “squirrel” remark sparked debate on cognitive tests, highlighting misconceptions and raising awareness about ...

Real, stable genius Donald Trump is again touting his cognitive test results, this time describing a question involving a ...

Stroke drug developer Argenica Therapeutics plans a second trial to test its novel candidate, in a sector that has few ...

With over 165 hands-on exhibits spread across nine floors, this is less like visiting a museum and more like stepping into a ...

U.S. Secretary of State Marco Rubio said Tuesday that Iran's leaders are "insane in the brain" and should not test President ...

During Monday’s event, he suggested that anyone running for president or vice president should be required to take a ...

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

Think you’ve got a sharp eye and a quick mind? Well, if you like brain teasers, riddles, and visual challenges, you’re in the ...