https://apnews.com/article/water-moon-glass-beats-china-sample-return-28447e31610ad93a78c140ef518086ac

CAPE CANAVERAL, Fla. (AP) — Scientists have discovered a new and renewable source of water on the moon for future explorers in lunar samples from a Chinese mission.

Water was embedded in tiny glass beads in the lunar dirt where meteorite impacts occur. These shiny, multicolored glass beads were in samples returned from the moon by China in 2020.