Footage from Arizona shows Donald Trump defending his mental acuity, citing past cognitive evaluations to dismiss media ...

If you can muddle through most of a People magazine crossword puzzle, you should do just fine on the Montreal Cognitive Assessment. If you understand that MoCA is not an I.Q. test, you're already a ...

Add Yahoo as a preferred source to see more of our stories on Google. President Trump in another meeting following his most recent medical exam. His team released a memo of the full report with ...

Unless you've been living under a rock, you've likely heard theories that President Trump is rapidly deteriorating mentally and unfit to be in office. In an effort to disprove those theories, ...

Enough with the easy pictures of a lion, a bear and a giraffe. We’d be way more impressed if President Donald Trump could identify a blobfish, a tapir or even an Eric Trump. On Tuesday night, Jimmy ...

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump during a meeting with Chinese President Xi Jinping on May 15 The president completed a scheduled physical ...

Get full access to The Daily Beast for $1 Democratic lawmakers are raising the alarm about the president being “increasingly incoherent.” Photo Illustration by Victora Sunday/The Daily Beast/Getty ...