a new study, published on the journal Nature Geoscience, has revealed the probably presence of water on the Moon when it first formed 4.5 billion year ago.
The new water signatures discovered in the center peak of Bullialdus crater on the Moon have the form of hydroxyl molecules. Hydroxyls are molecules consisting of an oxygen atom connected to a hydrogen atom. The pairing is often seen as a substructure of the water molecule.
The scientists have detected magnetic water on the surface of the Moon. This type of water is originating from deep within the Moon's interior. These findings has been performed using data from +NASA 's Moon Mineralogy Mapper (M3) carried on-board India's Chandrayann-1 lunar orbiter.