A physician argues that persistent memory concerns with normal testing can warrant a fuller evaluation, follow-up and, for selected patients, biomarker testing.

Signature and the University of Kentucky plan a 105-bed facility; Majestic Care is investing $50 million in three West Virginia nursing homes.

A Lancet Healthy Longevity paper argues that age-related weakness involves the whole motor system, not muscle loss alone; proposed tests remain unvalidated.

A study of 28,512 U.S. adults found an association between the highest heat exposure and dementia, but the results do not establish cause and effect.

The FDA expanded Awiqli’s approval to children 10 and older as a U.S. judge rejected Novo Nordisk’s bid to halt Eli Lilly drug ads.

A neurology roundup highlights research on head shape and Alzheimer’s pathology, prenatal choline and child outcomes, and aspirin-related dementia risk.

A review of research through mid-2025 found conflicting evidence on cannabis and several heart conditions, with a more consistent link to rhythm problems.