Chronological age is a substandard proxy for biological age, as seen by this cohort of 45-year-olds who varied widely in their rates of internal aging and organ dysfunction.

Current treatments for Alzheimer’s disease mitigate symptoms rather than treating the cause. Cannabidiol (CBD) may present an alternative to preventing neurodegeneration and inflammation.

From antioxidant-rich plants to omega-3-loaded seafood to caloric restriction, there’s plenty you can eat — or avoid — to boost your chances of becoming a healthy centenarian.

Low-dose resveratrol supplements improved cerebrovascular and cognitive functions in postmenopausal women, which may slow women's accelerated cognitive decline due to aging and menopause.