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		<a  href="/science/picture-galleries/9922605/Life-on-Mars-Scientists-live-together-in-Utah-desert-to-simulate-life-on-red-planet.html"><img src="http://i.telegraph.co.uk/multimedia/archive/02506/life-on-mars_2506213g.jpg" alt="Life on Mars" border="0" width="140" height="87" />
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