Former President Donald Trump went on the defensive about his mental fitness for office at a rally in Pennsylvania on ...

Donald Trump defended himself against attacks on his age at a town hall event in Pennsylvania with just over two weeks left ...

Trump said he 'aced' cognitive tests and said all four top candidates should take them. He spoke at at town hall in Lancaster ...

As our family members age, we worry. We worry about their physical health and potential cognitive declines. If you are ...

Are cats smarter than babies? We can't say for sure without a direct comparison, but cats do beat babies in a word ...

But after Cedric Mathers signed the new will in 2020, he reportedly phoned his friend Graham Rosborough pleading for help.

Moments later, in their next attempt, the boom was noticeably suppressed and the blaze a bit smaller, testament to just one ...

Experts from Yale and Norwalk shared how to reduce the risk of developing dementia and treatable issues, like sleep apnea, ...

Test your observation skills with this picture puzzle IQ test! Can you determine which person is thief in just 23 seconds?

Challenge your IQ and observation skills with this 5-second picture puzzle. Spot the hidden dragon to test your intelligence ...

"If he's exhausted being on the campaign trail, is he fit to do the job?" Harris asked as Trump refuses to release detailed ...