Space
Moon fountains could answer astronauts’ watery wishes
Dust plumes kicked up by electrical forces inside craters at the lunar poles could help future prospectors spot water and other resources from deep below
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Dust plumes kicked up by electrical forces inside craters at the lunar poles could help future prospectors spot water and other resources from deep below
Quaoar, a large body in the outer solar system, seems to be made almost entirely of rock, with very little ice 鈥� it may be a refugee from the asteroid belt