News tagged with work

Arm swinging reduces the metabolic cost of running

Have you ever tried running without swinging your arms? It's not easy. Each step jars and it feels like hard work: but is it? Christopher Arellano, from Brown University, USA, says, 'We know from the literature ...

Jul 18, 2014
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How to tell what a donkey is thinking

Yawning, sighing and stretching are just three behaviours observed in donkeys that have been evaluated in newly published research led by academics from the University of Bristol's School of Veterinary Sciences ...

Aug 19, 2014
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