Health

Do fitness trackers make you fitter?

Nearly 20 million fitness trackers were sold last year. These digital devices – which track everything from heart-rate to the number of steps you take – are sold on the promise that they will help the owner lose weight ...

Health

Physical activity may help keep fat children fit

A recent Finnish study shows that high body adiposity, low physical activity, and particularly their combination are related to poorer physical fitness among 6-8 year old children. The results also suggest that physically ...

Health

Fitness versus fatness—which matters more?

There is a longstanding debate in the research community about the importance of fitness versus fatness in health. Are exercise and improving fitness more important than eating well and maintaining a healthy weight?

Neuroscience

The secret to a younger brain may lie in exercising your body

It is widely recognised that our physical fitness is reflected in our mental fitness, especially as we get older. How does being physically fit affect our aging brains? Neuroimaging studies, in which the activity of different ...

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