People whose 'brain age' is older than their real age more likely to die early

Doctors may be able to warn patients if they are at risk of early death by analysing their brains, British scientists have discovered. Those whose brains appeared older than their true age were more likely to die early and to be in worse physical and mental health, a study by Imperial College London found. The research found a way of predicting someone’s “brain age” that could help to spot those at risk of dying young.
Read more: https://www.theguardian.com/uk-news/2017/apr/26/people-whose-brain-age-is-older-than-their-real-age-more-likely-to-die-early?source=Snapzu