Nature CommunicationsMechanically adaptive crack-resistant hydrogels based on strain-induced macroscopic phase separation and hierarchical energy dissipationXiangren KongZhongwei WangBo GongLi Xin HouZhi Jian WangRui XiaoZi Liang WuJin Qian2026-06-10Full textDOI https://doi.org/10.1038/s41467-026-74084-y