The moon’s oldest and darkest craters could be hiding the most water ice. That’s good news for future astronauts SpaceObservational constraints on the history of lunar polar ice accumulation NatureA New Study Narrows the Search for Water on the Moon Universe TodayScientists Say the Moon’s Water Didn’t Come from a Single Event, It Built Up Over Billions of Years The Daily GalaxyMoon’s tilt shifts likely concentrated water ice in ancient craters NewsBytes