beijing olympics sporting technology youtube

Video: Science of Olympic victory

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 Technology propels Olympic success 
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 For the elite athletes gathered in Beijing, competing in the Olympics has become more of a science than an art.
 
Advances in medical science and sports technology allow them new insights into their bodies and their performances.
 
Al Jazeera’s Carrie Brown speaks to US swimmer Aaron Peirsol, a five-time gold medallist, about the physiological impact of competing at the highest level.
 
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