A large study points to unexpected links between diet and brain health.

A large prospective study tracking U.S. health professionals over decades has found that higher intake of processed red meat ...

Immunization with the live-attenuated zoster vaccine effectively lowers the relative probability of a new dementia diagnosis ...

A steak a day may keep the forgetfulness away. New research suggests that a meat-heavy diet may help ward off dementia, but ...

CBS News medical contributor Dr. Céline Gounder said the results of the study on coffee drinkers having lower risk of dementia should be taken "with a massive grain of salt." ...

A powerful new real-world data platform could transform how scientists predict and understand Alzheimer's disease and ...

Researchers say elevated p-tau217 levels in older women were strongly linked to future dementia, raising hopes for earlier ...

Scientists have been quietly building a case that what you eat in midlife shapes your brain decades later. Here’s what the evidence actually shows.

A study tracking women for more than two decades adds to growing evidence that when menopause hormone therapy is started may ...

The analysis found that physician performance varied widely across U.S. states, with Alaska the poorest-performing state, ...

Scientists found microplastics in all examined human brains in a recent study, with highest levels discovered in dementia ...

In TODAY.com's Expert Tip of The Day, a neurologist and Alzheimer's researcher shares how playing cognitive speed training ...