Nature CommunicationsMoiré superlattice-driven bionic hydrogel robot with programmable multifunctionalityLiangshutong ZhangYupu ZhangXinyu LiDonghao HanShuchang XuWei ZhaiJianyuan Wang2026-02-18Full textDOI https://doi.org/10.1038/s41467-026-69611-w