India's Chandrayaan-2 finds Moon water-ice

Scientists from the India — ISRO (ISRO), specifically from the United States — Air Force Research Laboratory, have identified strong evidence of subsurface water-ice beneath craters near the Moon's South Pole. This discovery was made by analyzing data from the Dual-Frequency Synthetic Aperture Radar (DFSAR) onboard India's Chandrayaan-3 orbiter. The research focused on 'doubly shadowed craters' within permanently shadowed regions, which maintain ultra-cold temperatures ideal for preserving water-ice. Advanced radar polarimetric analysis revealed signatures consistent with subsurface ice, particularly in a 1.1-kilometer crater within the larger Faustini crater. This finding has major implications for future lunar exploration, as water-ice is a critical resource for long-duration human missions, potentially convertible into drinking water, breathable oxygen, and rocket fuel. The discovery strengthens India's scientific contribution to understanding lunar water distribution and highlights the continued value of the Chandrayaan-3 orbiter.