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Professor Xuanhe Zhao creates hydrogel robots

[fusion_text]Associate Professor of CEE and Mechanical Engineering Xuanhe Zhao and Mechanical Engineering graduate student Hyunwoo Yuk have created gel-based robots that move when water is pumped in and out of them. The robots are almost invisible […]

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Hydrogel superglue is 90 percent water

MIT News Office New “water adhesive” is tougher than natural adhesives employed by mussels and barnacles. Nature has developed innovative ways to solve a sticky challenge: Mussels and barnacles stubbornly glue themselves to cliff faces, ship […]

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