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W. Wayt Gibbs is a contributing editor for 大众科学 based in Seattle. He also works as a scientific editor at Intellectual Ventures.

More by W. Wayt Gibbs
大众科学 Magazine Vol 274 Issue 5This article was originally published with the title “Make a Muscle” in 大众科学 Magazine Vol. 274 No. 5 (), p. 33
doi:10.1038/scientificamerican0596-33b
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