A nature walk away from gadgets can boost brain power by half

A walk outdoors away from gadgets can boost brain power by half Researchers found that adults performed much better in a creative test after spending four days outdoors disconnected from modern technology It can boost brain power by as much as 50 per centAdults in Britain spend an average of 3.5hours watching TV – 15 per cent of their life | UPDATED: 01:49 GMT, 13 December 2012 Next time you are confronted with a complex problem, don’t worry – the answer could lie at the bottom of your garden.