Accusations have percolated for months on social media and right-wing websites, as well as among Trump’s allies in Congress.

Former President Joe Biden left office in January, but questions about his mental acuity and decline while in office continue to mount. Here's where the investigations stand ...

The House Oversight Committee's investigation alleges Biden was not mentally capable of leading the country during his ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Ex-Biden aide agrees to testify to House committee about president’s mental fitness while in office - Former Biden aide ...

Four former senior aides to former President Joe Biden will testify to the House Oversight Committee about Biden’s alleged ...

The House Oversight Committee says it will receive testimonies from four Biden aides regarding alleged mental decline ...

GOP-led inquiries in Congress, the White House, and at the DOJ are escalating into whether former President Joe Biden was fit ...

WASHINGTON — Joe Biden’s doctor should’ve made him undergo multiple neurocognitive tests during his presidency, former ...

Cover-Up** In yet another twist in the ongoing saga surrounding President Joe Biden's health, new revelations from Congress raise serious questions about the mental acuity and o ...

Sen. John Cornyn (R-TX) revealed Thursday he sought congressional testimony from CNN’s Jake Tapper and Axios’s Alex Thompson for a hearing later this month on former President Joe Biden’s mental ...