What should parents say to teenagers who seem to be playing on their computers more than revising for exams?
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Is the fusion of biology and technology speeding us towards a synthetic future?
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The fitness tracking firm, co-founded by James Park, has been struggling in a more competitive market.
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Automatic braking systems could save 1,000 lives on the UK's roads over the next decade.
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Coffee in five charts: How coffee drinking varies around the world.
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Big rewards are available for hackers who can spot when websites have got their coding wrong.
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