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17/01/2015

Why sitting is as bad for you as smoking, why weight gain dents your memory and why humans are prone to piling on the pounds. Plus, news this week of why yellow gunk holds the key to life's origins, why women eschew science and a machine to weigh a bird - or drone - while it's in flight.

1 hour

Last on

Sat 17 Jan 2015 05:00

Broadcast

  • Sat 17 Jan 2015 05:00