Regolith

NASA scientists observe water molecules hopping about on the surface of the moon

The LRO observed a layer of lunar surface water that was mere molecules thick, from orbit.

Mystery of swirls on Moon may finally have an answer — they're formed by solar wind

Swirls on the moon seem to be a kind of sunburn from how solar wind & the crust magnetic field interact.

Moon's surface acts like a 'chemical factory' that can produce water: NASA

Silica in space — whether on the Moon or as space dust — can be used to synthesize water: Researcher.

Colonising the moon: A story of dust, bricks and a printer to build a lunar village

Pink Floyd famously sang of not wanting to be a brick in the wall. Could that change soon?

Solar storms can vaporise soil in regions on the moon never reached by sunlight: Nasa study

The dielectric breakdowns can pulverise the regolith, vaporising or melting the rock and sand, and even causing the material to blow up.