New Research Unveils Potential Ice Reserves Beneath Moon's South Pole Craters

A study by ISRO and Physical Research Laboratory discovered signs of subsurface ice within the Moon's south polar craters, highlighting implications for future lunar exploration. The research involved analysing data from Chandrayaan-2's mapping tool, revealing ice-bearing possibilities in permanently shadowed craters.

Recent research has uncovered compelling evidence of subsurface ice beneath some of the Moon's coldest craters in the south polar region. This groundbreaking discovery was made by scientists at the Ahmedabad-based Physical Research Laboratory (PRL) who focused on what are known as 'doubly shadowed craters.'

The study, which utilised data from the Chandrayaan-2 orbiter's dual frequency synthetic aperture radar, underlines the potential of specific lunar areas for future exploration. These permanently shadowed regions (PSRs) possibly preserve ice due to their insulation from direct sunlight and thermal radiation, painting them as crucial for in-situ resource utilisation in upcoming missions.

ISRO emphasized that these findings could inform future landing missions and facilitate the identification of viable ice-bearing regions, thus playing a pivotal role in future lunar resource exploitation strategies.