President Biden at the debate on June 27. (Kyle Mazza/Anadolu via Getty Images) At 81, President Biden is the oldest sitting president in history. After his debate performance on June 27, which was ...

Cognition can be generally defined as the state or processes of being able to perceive and judge reality effectively. Cognitive tests are designed to determine whether you may have any issues with ...

Analyzing the Mini-Cog score as a continuous variable, it was found to have a nearly linear negative correlation with POD risk: for each 1-point increase in the score, the risk of POD decreased by 23% ...

President Biden is facing calls to undergo cognitive testing and release the results after his disastrous debate last month, and amid a series of reports about his apparent decline in recent months.

President Biden is facing calls to undergo cognitive testing and release the results after his disastrous debate last month, and amid a series of reports about his apparent decline in recent months.