The FDA-cleared tests aren’t designed for healthy, symptom-free people, but many people want this information anyway.

Researchers uncovered an unexpected way to restore the brain’s cleanup network, hinting at a fresh strategy against dementia.

A copper-based drug helped the brain flush out Alzheimer’s toxins, cutting plaque buildup and improving memory in a promising ...

A new brainwave test could detect early signs of Alzheimer’s years before diagnosis — in just three minutes. That’s according to researchers at the University of Bath and the University of Bristol, ...

A finger prick blood test combined with online brain testing—all done from home—could one day effectively identify people's risk of developing dementia, according to a new study. The research ...

A recent study suggests that triggering specific, sleep-like brain wave patterns in awake mice can provide the brain with the ...

People who report early memory problems and whose partners also suspect they have memory problems have higher levels of tau tangles in the brain, a biomarker associated with Alzheimer's disease.

Eating a daily serving of peanuts may help older adults improve blood flow to their brains and boost memory, according to new research. In a study published in Clinical Nutrition, scientists at the ...

Amid concerns about the mental fitness of the U.S. presidential candidates—Joe Biden is 81 and Donald Trump is 77—some have called for mandatory cognitive tests for aging politicians. A recent poll ...