Popular Science News | in the run up to the 2012 Olympics there will be a great deal of attention given to the possibility that athletes may be taking performance enhancing drugs. However, not all substances are as obvious as you think. We probably have all heard of steroids but what about beetroot juice?

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Popular Science News – a “polypill” with the potential to save 200,000 lives in the UK could be available in less than two years. The four-medicine pill dramatically reduces the risk of heart attack and stroke. Trials using the pill on healthy subjects, 50 years and over, reduced their blood pressure and cholesterol levels […]