sex differences

Longevity

Sex Differences in Cognition Don't Fade With Age — They Persist Into the 80s

A new GeroScience analysis finds women still outperform men on memory and executive function in their ninth decade — and estrogen plays a measurable, if partial, role.

Medical Research

Sex-Specific Brain Aging: Why the Female and Male Brain May Need Different Longevity Playbooks

A new Neuron perspective and a longitudinal hippocampal study suggest biological sex shapes how brains age — and that 'one-size-fits-all' cognitive care may be quietly outdated.