Sleep-deprived adults performed better on cognitive tests after taking certain amino acid supplements. Multiple 2025 studies reveal how 5 targeted nutrients can support brain function during stress ...

A study found that simple in-car GPS data can help flag mild cognitive impairment in older drivers, sometimes before obvious memory problems.

Norman Doidge, citing a study by Merzenich and colleagues, found that the brain allocates neurological resources to its most ...

Researchers found that long-term driving behavior can reveal early signs of cognitive decline years before clinical diagnosis.

Conclusions: In a sample of adults across a wide age range, this study characterized features that are particularly important for the interpretation of remote, repeated mobile cognitive testing ...

Older adults with mild cognitive impairment (MCI) who drink heavily may be at higher risk for falls than those with MCI who ...

A simple, inexpensive supplement is drawing attention for something drug companies have chased for decades: a measurable lift ...

Antidepressant choice or strategy may not alter overall cognition in older adults with treatment-resistant depression, but ...

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Researchers examined whether exposure to common infectious agents was associated with cognitive performance and risk for mild cognitive impairment or dementia in older adults.

Summary: Researchers found that everyday speech timing — including pauses, fillers, and subtle patterns — strongly reflects executive function, a key cognitive system that supports memory and flexible ...