When bodies and appearances are malleable, what does that mean for the person underneath?

Most people assume their body ages the way a clock winds down – steadily, predictably, tick by tick. You add a year, you lose ...

A new study suggests that stronger patterns of daily activity and rest, known as rest-activity rhythms, can strengthen ...

A sweeping analysis of sleep duration and signs of ageing in half a million adults has pinpointed a sweet spot — about six to ...

Age is the greatest known risk factor for dementia — though it seems to go beyond the number of candles on the birthday cake.

Having a biological age older than chronological age is associated with a greater likelihood of developing dementia, a new ...