As a U.S.-based writer specializing in healthy lifestyle habits, fitness, recreation, and long-term performance, I’m always intrigued when nutrition science points to simple habits with measurable ...

Dementia has long been framed as a slow, irreversible loss of neurons, but a new line of research is shifting attention to the blood vessels that feed the brain. Scientists are now testing whether ...

A recent study published in the journal Nutrition describes the impact of caffeine intake on cerebral blood flow in young, healthy individuals. Study: Effects of caffeine on cerebral blood flow. Image ...

Peanuts could be doing more than satisfying a mid-afternoon craving. New research suggests they may also help support brain health in older adults, improving blood flow to key areas of the brain and ...

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 ...