Patients with early-stage Alzheimer’s disease saw their cognitive decline slow by 26 percent over roughly 76 weeks when ...

The investigational drug diranersen led to tau reduction with the lowest dose showing the most consistently positive clinical ...

Learn beneficial habits for brain health, including morning and evening routines, exercise, and social connection.

Although lecanemab – which costs $30,000 a year – brings modest benefits, we shouldn’t make public drug plan decisions around ...

How much physical activity—and how often—is needed to help stall dementia? For older adults with mild cognitive decline, there is now an answer: at least 20 minutes, at least twice weekly. That's ...

A growing body of research indicates that older adults in assisted living facilities can delay or even prevent cognitive decline through interventions that combine multiple activities, such as ...

WASHINGTON (January 22, 2026) — A comprehensive new review is shedding light on the growing evidence that gut microbiome imbalances—known as dysbiosis—may play a key role in the development and ...

Mild cognitive impairment (MCI) and early Alzheimer’s disease can make everyday thinking tasks feel harder, whether that means remembering names, following a conversation, or feeling confident in a ...

A blood test that detects a protein linked to Alzheimer's disease may help predict future cognitive impairment in older adults who are currently symptom-free, according to new research presented today ...