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Science 20 June 2008:
Vol. 320. no. 5883, p. 1659
DOI: 10.1126/science.320.5883.1659b
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The 20 June 2008 show hear about a molecular clutch for bacteria, judging fuel efficiency, analyzing China's recent earthquake, and more.

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Science. ISSN 0036-8075 (print), 1095-9203 (online)