It was nice of Donald Trump to travel to Scotland and show our European allies we're led by a self-absorbed, weird man in ...

Biden consistently fares worse on the age question than Trump — 63% of voters said they were not very or not at all confident in his mental capability to serve as president, compared with 57% ...

The Trump campaign slammed the White House and the Biden campaign for calling former President Donald Trump's mental acuity into question. "Never in history has a debate resulted in a candidate ...

Biden’s mental acuity also came up toward the end of the debate, when Trump challenged the president to take a cognitive test. Biden argued he’s more fit for the office than Trump.

President Trump’s order late Wednesday for his administration to investigate former president Joe Biden’s mental acuity ignited a fresh round of questions about the limits of presidential ...

“I’m old,” Biden said. “But I’m only three years older than Trump, No. 1. And No. 2, my mental acuity’s been pretty damn good. I’ve gotten more done than any president has in a long ...

Fox News senior national correspondent Aishah Hasnie has the latest on questions over former President Joe Biden's condition ...

The Only Mental Acuity I’m Questioning These Days Is the Mainstream Media’s What’s the greater potential for havoc and destruction of our way of life—the things Biden forgets, or the ...

PHOENIX (AP) — Joe Biden’s time in public office is now behind him, but his age and mental acuity have become a litmus test for the next leaders in his party. A new book that alleges White ...

Panelists Meghan Hays and Mark Whitlock discusses Director of National Intelligence Tulsi Gabbard’s allegations that former ...

Biden consistently fares worse on the age question than Trump — 63% of voters said they were not very or not at all confident in his mental capability to serve as president, compared with 57% ...

PHOENIX (AP) — Joe Biden’s time in public office is now behind him, but his age and mental acuity have become a litmus test for the next leaders in his party.