Molecular press annealing enables robust perovskite solar cells. - Hu, Jianfei; Cai, Qingbin; Lin, Yuexin; Xiao, Yuanhui; Yang, Li; Wei, Kun; Zhang, Cuiping; Li, Xiaofeng; Liao, Zhihan; Huang, Qingming; Li, Yuanyuan; Yang, Ye; et al. (Science, 2026)