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

We become forgetful as we age. This is often seen as a universal truth, but in fact it is far from universal: some people remain incredibly sharp at 100 years old, while others experience memory loss ...

Experiments with esports players show this non-caffeinated drink combats mental fatigue in a different way than coffee and ...

Hormone replacement therapy (HRT) is a medical treatment that aims to alleviate the symptoms of menopause by replenishing hormones like estrogen and progesterone, which naturally decrease as women age ...

Pituitary neuroendocrine tumors (PitNETs) are commonly associated with visual disturbances and endocrine abnormalities; however, many patients also experience cognitive deficits, particularly in ...