Former President Donald Trump has a proposition for President Joe Biden. “Joe should immediately take a Cognitive Test, and I will go with him, and take one also,” Trump posted Friday on Truth ...

President Trump needled former President Joe Biden after his annual physical on Friday, claiming to have aced a cognitive test that his predecessor refused to take.

Donald Trump tried to call out Joe Biden and challenge him to take a cognitive test, only to then get the name of his own doctor wrong. Trump came into a speech on Saturday in Detroit a day after ...

President Donald Trump debated now former President Joe Biden on June 27, 2024. Biden's debate performance fomented questions ...

Friday, President Joe Biden took the debate stage against then-Republican presidential candidate Donald Trump and drove one of the final nails in his reelection campaign's coffin.

Trump ordered an investigation of his predecessor, Joe Biden, for alleged 'cognitive decline' and use of an autopen to sign official documents.

A former White House physician said giving Joe Biden a cognitive test last year would have helped people understand whether he could serve another term.