Health

Walking may lessen the influence of genes on obesity by half

Watching too much TV can worsen your genetic tendency towards obesity, but you can cut the effect in half by walking briskly for an hour a day, researchers report at the American Heart Association's Epidemiology and Prevention/Nutrition, ...

Neuroscience

Brain or muscles: Which do we lose first?

Someone dies as a result of physical inactivity somewhere in the world every 10 seconds—3.2 million people a year, according to the World Health Organisation (WHO). From the age of 50, there is a gradual decline not just ...

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