A sample of the Moon’s far side retrieved by Chang’e-6 contains 2.83-billion-year-old basalt. - Zexian Cui; Qing Yang; Yan-Qiang Zhang; Chengyuan Wang; Haiyang Xian; Zhiming Chen; Zhiyong Xiao; Yuqi Qian; Head III, James W.; Neal, Clive R.; Long Xiao; Fanglu Luo; et al. (Science (pre-March 2025), 2024)