A machine learning model can differentiate normal cognition from mild cognitive impairment using retinal images from the eye.

There's a link between a blood condition called clonal hematopoiesis of indeterminate potential, or CHIP, and protection against Alzheimer’s.

Nursing home residents with dementia get better care when they're in the majority, but that's typically not the case, research finds.

Researchers have identified several new genetic risk factors for Alzheimer's disease unique to Ashkenazi Jews.

"Air pollution is one of the very few prominent, modifiable environmental risk factors in Alzheimer's disease."

Deep sleep might help alleviate some of the most devastating outcomes of Alzheimer's disease, according to new research.

Stress increases the risk of Alzheimer's disease in female mice, but not in males, according to a new study.

A new study sheds light on how the brain orients itself in changing environments and how things can go wrong with its internal compass.

A genetic risk factor found almost exclusively in people of at least partial African ancestry boosts risk of Alzheimer's disease—but only sometimes.

An electrical method allows researchers to observe and analyze the dynamics of a brain protein that underlies diseases like Alzheimer's.