Long suspected theory about the Moon holds water

A team of Japanese scientists led by Masahiro Kayama of Tohoku University's Frontier Research Institute for Interdisciplinary Sciences, has discovered a mineral known as moganite in a lunar meteorite found in a hot desert in northwest Africa. This is significant because moganite is a mineral that requires water to form, reinforcing the belief that water exists on the Moon.
Read more: https://www.tohoku.ac.jp/en/press/moon_holds_water.html?source=Snapzu