Mar 22, 2026Physical ActivityVO2peak and Brain Health: What Exercise Trials in Aging ShowCan improving VO2peak help preserve the aging brain? Trials link fitness gains with frontal gray matter, but cognition evidence remains mixed.vo2 maxaerobic exercisegrey matteraging brainRead article →
Mar 9, 2026Physical ActivityHIIT, Walking, and Brain White Matter After Age 70Five years of HIIT or walking did not beat control for older brains, but higher VO₂peak tracked with healthier white matter microstructure.hiitvo2 maxwhite matterdti imagingRead article →