People who maintained optimal blood pressure over a 12-year period had brains that were at least six months younger than their actual age.

A fine particulate found in air polluted cities is linked to poor cognitive health and memory.

People with a stronger sense of purpose in life reported that their memories were more accessible, coherent and vivid than participants with less purpose.

The natural compound fenchol, found abundantly in plants like basil, may help support brain health and cognitive function with age.