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Whose mission first discovered ice at the Moon’s south pole?
Space explorationMoon science
Quick Answer
NASA’s LCROSS mission, with Anthony Colaprete as lead scientist, found evidence of water ice in a permanently shadowed lunar crater in 2009. The impact plume revealed the hidden ice.
The Full Story
LCROSS stands for Lunar Crater Observation and Sensing Satellite. In 2009, the mission deliberately crashed a spent rocket stage into the crater Cabeus near the Moon’s south pole and analyzed the ejecta plume. Anthony Colaprete led the science team that identified water and hydroxyl-bearing materials in the debris. The result showed that the Moon contains useful frozen volatiles in permanently shadowed regions.
Key Facts
1.The impact experiment took place in 2009
2.The target crater was Cabeus
3.The plume contained evidence of water ice
YouTube Angle
Suggested video title for this topic:
"A planned crash that revealed hidden water on the Moon."