Reaction time reflects brain processing speed; simple tests like the ruler drop can reveal attention, coordination, and early ...

The study of nootropics in cognitive research illustrates both the promise and the complexity of brain optimization. Focus, ...

Researchers led by Dr. W. David Hill at the University of Edinburgh have identified a significant genetic correlation between childhood cognitive function and longevity, providing the first molecular ...

In a world where aging populations face increasing cognitive health challenges researchers at Murdoch University have unveiled a revolutionary tool that could transform how we detect dementia. This ...

A new study has found that for people with moderate hearing loss, being prescribed hearing aids had little impact on cognitive test scores. The study was published on January 14, 2026, in Neurology ®, ...

A person’s combined physical and mental strength can predict their risk of developing memory problems later in life. New ...