Cognitive impairment is increasing globally. All stages of dementia are marked by declines in memory and executive function.

A new longitudinal study suggests that overall well-being—and especially a strong sense of purpose—are important components ...

For the first time, a study shows an online assessment can provide a scientific measure of acetylcholine—a key brain chemical ...

Higher glycemia was associated with worse cognitive score outcomes among patients with short-duration type 2 diabetes at 4-year follow-up.

Young adults with major depressive disorder show distinct metabolic signals in two brain regions, and the pattern differs between those who struggle on thinking tasks and those who do not. In a new ...

A new study led by UCLA investigators shows that Verbal Reaction Time (VRT), the amount of time it takes a person to respond ...

Research shows that patients with six or more prescriptions for gabapentin, commonly used to treat lower back pain, were 29% more likely to be diagnosed with dementia and 85% more likely to be ...