A.I. search tools, chatbots and social media are associated with lower cognitive performance, studies say. What to do?

A new study by researchers at Coventry University has found a high-intensity gym workout appears to increase your ability to ...

When it comes to estimating how good we are at something, research consistently shows that we tend to rate ourselves as ...

Researchers report that intermittent fasting of less than 24 hours does not appear to diminish a person’s mental performance ...

A new research paper was published in Volume 17, Issue 7 of Aging (Aging-US) on July 21, 2025, titled "Association of DNA methylation age acceleration with digital clock drawing test performance: the ...

Adults showed no measurable decline in mental performance when fasting, but children and adolescents did worse on tests when they skipped meals ...

Frailty is closely linked to adverse outcomes in older adults, particularly those with heart failure. Numerous epidemiologic ...

Joe Biden and Donald Trump are, respectively, the oldest and second oldest presidents in American history. As both attack each other over their mental acuity in the 2024 election, they have also ...

The Pentagon released new rules for how close troops should be to blasts from explosions and their own weapons and announced a program of long-term cognitive testing for troops from early career ...