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Contact: Caroline Perry
cperry@seas.harvard.edu
617-496-1351
Harvard University
Caption: The researchers pinned both ends of the new gel in clamps and stretched it to 21 times its initial length before it broke.
Credit: Photo courtesy of Jeong-Yun Sun
Usage Restrictions: None
Related news release: Tough gel stretches to 21 times its length, recoils, and heals itself
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