Asteroids hide water ice for future mining
Hidden water ice on asteroids offers a vital resource for future space mining, promising to fuel exploration and sustain humanity's journey beyond Earth.
Many asteroids, especially C-type ones, contain hidden water ice beneath their surfaces. This isn't just frozen water; it includes hydrated minerals formed over billions of years. Missions like NASA's OSIRIS-REx and Japan's Hayabusa2 confirmed these water-bearing compounds on asteroids Bennu and Ryugu. Scientists estimate some asteroids could hold billions of tons of water, equivalent to Earth's lakes.
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