s we get older, it can be comforting to think of age as just a number. But it’s also true. We all know someone who looks years younger than their chronological age – and, of course, the reverse happens to some people.
Now the Dunedin Study, which has been following 1000 people born in the city 50 years ago, is delivering new insights into why the pace of ageing differs widely between individuals. It has found that ageing processes are well under way by the
