Nature SustainabilitySpontaneous uranium extraction from salt-lake water via droplet fallingXianchun JinLin LeiJinyan DuFuqiang WangZhihe LongYongping HeLili XingXiaochong ZhaoXinyu Xue2026-03-05Full textDOI https://doi.org/10.1038/s41893-026-01781-3